Fix MD033 warnings

The following warnings are generated by using markdownlint analysis:
```
MD033/no-inline-html Inline HTML [Element: code]
MD033/no-inline-html Inline HTML [Element: pre]
MD033/no-inline-html Inline HTML [Element: b]
MD033/no-inline-html Inline HTML [Element: i]
```
Refer to markdown-lint [1] to fix MD033
[1]: https://github.com/updownpress/markdown-lint/blob/master/rules/033-no-inline-html.md

Signed-off-by: George Liu <liuxiwei@ieisystem.com>
Change-Id: I7dfb63e9f3a663cfea60b5d0a0a4ae8540ddd1d6
diff --git a/docs/monitor/class.md b/docs/monitor/class.md
index 18a903d..29796a5 100644
--- a/docs/monitor/class.md
+++ b/docs/monitor/class.md
@@ -18,11 +18,11 @@
 
 ## Example
 
-<pre><code>
+```json
 {
   "sensor_trust_groups": [
     {
-      <b><i>"class": "NonzeroSpeed"</i></b>,
+      "class": "NonzeroSpeed",
       "group": [
         {
           "name": "fan0_0"
@@ -38,4 +38,4 @@
     }
   ]
 }
-</code></pre>
+```
diff --git a/docs/monitor/deviation.md b/docs/monitor/deviation.md
index ddedbea..0476f63 100644
--- a/docs/monitor/deviation.md
+++ b/docs/monitor/deviation.md
@@ -19,15 +19,15 @@
 
 ## Example
 
-<pre><code>
+```json
 {
   "fans": [
     {
       "inventory": "/system/chassis/motherboard/fan0",
       "allowed_out_of_range_time": 30,
       "functional_delay": 5,
-      <b><i>"deviation": 15</i></b>,
-      <b><i>"upper_deviation": 30</i></b>,
+      "deviation": 15,
+      "upper_deviation": 30,
       "num_sensors_nonfunc_for_fan_nonfunc": 1,
       "monitor_start_delay": 30,
       "fan_missing_error_delay": 20,
@@ -47,4 +47,4 @@
     }
   ]
 }
-</code></pre>
+```
diff --git a/docs/monitor/fan_missing_error_delay.md b/docs/monitor/fan_missing_error_delay.md
index 4fc0cf7..17413cc 100644
--- a/docs/monitor/fan_missing_error_delay.md
+++ b/docs/monitor/fan_missing_error_delay.md
@@ -12,7 +12,7 @@
 
 ## Example
 
-<pre><code>
+```json
 {
   "fans": [
     {
@@ -22,7 +22,7 @@
       "deviation": 15,
       "num_sensors_nonfunc_for_fan_nonfunc": 1,
       "monitor_start_delay": 30,
-      <b><i>"fan_missing_error_delay": 20</i></b>,
+      "fan_missing_error_delay": 20,
       "nonfunc_rotor_error_delay": 0,
       "sensors": [
         {
@@ -39,4 +39,4 @@
     }
   ]
 }
-</code></pre>
+```
diff --git a/docs/monitor/group.md b/docs/monitor/group.md
index 9a6d3a1..5d5d0a6 100644
--- a/docs/monitor/group.md
+++ b/docs/monitor/group.md
@@ -19,12 +19,12 @@
 
 ## Example
 
-<pre><code>
+```json
 {
   "sensor_trust_groups": [
     {
       "class": "NonzeroSpeed",
-      <b><i>"group": [
+      "group": [
         {
           "name": "fan0_0"
         },
@@ -35,8 +35,8 @@
           "name": "fan2_0",
           "in_trust": false
         }
-      ]</i></b>
+      ]
     }
   ]
 }
-</code></pre>
+```
diff --git a/docs/monitor/inventory.md b/docs/monitor/inventory.md
index 551adba..a70a99d 100644
--- a/docs/monitor/inventory.md
+++ b/docs/monitor/inventory.md
@@ -13,11 +13,11 @@
 
 ## Example
 
-<pre><code>
+```json
 {
   "fans": [
     {
-      <b><i>"inventory": "/system/chassis/motherboard/fan0"</i></b>,
+      "inventory": "/system/chassis/motherboard/fan0",
       "allowed_out_of_range_time": 30,
       "functional_delay": 5,
       "deviation": 15,
@@ -40,4 +40,4 @@
     }
   ]
 }
-</code></pre>
+```
diff --git a/docs/monitor/method.md b/docs/monitor/method.md
index b53c65e..38da92f 100644
--- a/docs/monitor/method.md
+++ b/docs/monitor/method.md
@@ -77,13 +77,13 @@
 
 ## Example
 
-<pre><code>
+```json
 {
   "fans": [
     {
       "inventory": "/system/chassis/motherboard/fan0",
-      <b><i>"allowed_out_of_range_time": 30,
-      "functional_delay": 5</i></b>,
+      "allowed_out_of_range_time": 30,
+      "functional_delay": 5,
       "deviation": 15,
       "num_sensors_nonfunc_for_fan_nonfunc": 1,
       "monitor_start_delay": 30,
@@ -104,8 +104,8 @@
     },
     {
       "inventory": "/system/chassis/motherboard/fan1",
-      <b><i>"method": "count",
-      "count_interval": 1</i></b>,
+      "method": "count",
+      "count_interval": 1,
       "deviation": 15,
       "num_sensors_nonfunc_for_fan_nonfunc": 1,
       "monitor_start_delay": 30,
@@ -115,17 +115,17 @@
         {
           "name": "fan0_0",
           "has_target": true,
-          <b><i>"threshold": 30</i></b>
+          "threshold": 30
         },
         {
           "name": "fan0_1",
           "has_target": false,
           "factor": 1.45,
           "offset": -909,
-          <b><i>"threshold": 30</i></b>
+          "threshold": 30
         }
       ]
     }
   ]
 }
-</code></pre>
+```
diff --git a/docs/monitor/monitor_start_delay.md b/docs/monitor/monitor_start_delay.md
index 1d99df2..175085a 100644
--- a/docs/monitor/monitor_start_delay.md
+++ b/docs/monitor/monitor_start_delay.md
@@ -13,7 +13,7 @@
 
 ## Example
 
-<pre><code>
+```json
 {
   "fans": [
     {
@@ -22,7 +22,7 @@
       "functional_delay": 5,
       "deviation": 15,
       "num_sensors_nonfunc_for_fan_nonfunc": 1,
-      <b><i>"monitor_start_delay": 30</i></b>,
+      "monitor_start_delay": 30,
       "fan_missing_error_delay": 20,
       "nonfunc_rotor_error_delay": 0,
       "sensors": [
@@ -40,4 +40,4 @@
     }
   ]
 }
-</code></pre>
+```
diff --git a/docs/monitor/nonfunc_rotor_error_delay.md b/docs/monitor/nonfunc_rotor_error_delay.md
index 05ad6a2..8abb3a7 100644
--- a/docs/monitor/nonfunc_rotor_error_delay.md
+++ b/docs/monitor/nonfunc_rotor_error_delay.md
@@ -16,7 +16,7 @@
 
 ## Example
 
-<pre><code>
+```json
 {
   "fans": [
     {
@@ -27,7 +27,7 @@
       "num_sensors_nonfunc_for_fan_nonfunc": 1,
       "monitor_start_delay": 30,
       "fan_missing_error_delay": 20,
-      <b><i>"nonfunc_rotor_error_delay": 0</i></b>,
+      "nonfunc_rotor_error_delay": 0,
       "sensors": [
         {
           "name": "fan0_0",
@@ -43,4 +43,4 @@
     }
   ]
 }
-</code></pre>
+```
diff --git a/docs/monitor/num_nonfunc_rotors_before_error.md b/docs/monitor/num_nonfunc_rotors_before_error.md
index c7b29ba..d0f0bd8 100644
--- a/docs/monitor/num_nonfunc_rotors_before_error.md
+++ b/docs/monitor/num_nonfunc_rotors_before_error.md
@@ -15,11 +15,11 @@
 
 ## Example
 
-<pre><code>
+```json
 {
   "fault_handling": [
     {
-      <b><i>"num_nonfunc_rotors_before_error": 1</i></b>,
+      "num_nonfunc_rotors_before_error": 1,
       "power_off_config": [
         {
           "type": "hard",
@@ -46,4 +46,4 @@
     }
   ]
 }
-</code></pre>
+```
diff --git a/docs/monitor/num_sensors_nonfunc_for_fan_nonfunc.md b/docs/monitor/num_sensors_nonfunc_for_fan_nonfunc.md
index 8988bc3..07e6b3a 100644
--- a/docs/monitor/num_sensors_nonfunc_for_fan_nonfunc.md
+++ b/docs/monitor/num_sensors_nonfunc_for_fan_nonfunc.md
@@ -13,7 +13,7 @@
 
 ## Example
 
-<pre><code>
+```json
 {
   "fans": [
     {
@@ -21,7 +21,7 @@
       "allowed_out_of_range_time": 30,
       "functional_delay": 5,
       "deviation": 15,
-      <b><i>"num_sensors_nonfunc_for_fan_nonfunc": 1</i></b>,
+      "num_sensors_nonfunc_for_fan_nonfunc": 1,
       "monitor_start_delay": 30,
       "fan_missing_error_delay": 20,
       "nonfunc_rotor_error_delay": 0,
@@ -40,4 +40,4 @@
     }
   ]
 }
-</code></pre>
+```
diff --git a/docs/monitor/power_off_config.md b/docs/monitor/power_off_config.md
index 7c7fef6..73aeb08 100644
--- a/docs/monitor/power_off_config.md
+++ b/docs/monitor/power_off_config.md
@@ -50,12 +50,12 @@
 
 ## Example
 
-<pre><code>
+```json
 {
   "fault_handling": [
     {
       "num_nonfunc_rotors_before_error": 1,
-      <b><i>"power_off_config": [
+      "power_off_config": [
         {
           "type": "hard",
           "cause": "missing_fan_frus",
@@ -77,8 +77,8 @@
           "service_mode_delay": 300,
           "meltdown_delay": 300
         }
-      ]</i></b>
+      ]
     }
   ]
 }
-</code></pre>
+```
diff --git a/docs/monitor/sensors.md b/docs/monitor/sensors.md
index 3106d25..e58d9f4 100644
--- a/docs/monitor/sensors.md
+++ b/docs/monitor/sensors.md
@@ -41,7 +41,7 @@
 
 ## Example
 
-<pre><code>
+```json
 {
   "fans": [
     {
@@ -53,7 +53,7 @@
       "monitor_start_delay": 30,
       "fan_missing_error_delay": 20,
       "nonfunc_rotor_error_delay": 0,
-      <b><i>"sensors": [
+      "sensors": [
         {
           "name": "fan0_0",
           "has_target": true,
@@ -66,8 +66,8 @@
           "factor": 1.45,
           "offset": -909
         }
-      ]</i></b>
+      ]
     }
   ]
 }
-</code></pre>
+```
diff --git a/docs/monitor/set_func_on_present.md b/docs/monitor/set_func_on_present.md
index 0aa5dff..ee8b04e 100644
--- a/docs/monitor/set_func_on_present.md
+++ b/docs/monitor/set_func_on_present.md
@@ -21,7 +21,7 @@
 
 ## Example
 
-<pre><code>
+```json
 {
   "fans": [
     {
@@ -33,7 +33,7 @@
       "monitor_start_delay": 30,
       "fan_missing_error_delay": 20,
       "nonfunc_rotor_error_delay": 0,
-      <b><i>"set_func_on_present": true</i></b>,
+      "set_func_on_present": true,
       "sensors": [
         {
           "name": "fan0_0",
@@ -49,4 +49,4 @@
     }
   ]
 }
-</code></pre>
+```
diff --git a/docs/presence/eeprom.md b/docs/presence/eeprom.md
index 4d8b57f..006a48b 100644
--- a/docs/presence/eeprom.md
+++ b/docs/presence/eeprom.md
@@ -44,7 +44,7 @@
 
 ## Example
 
-<pre><code>
+```json
 [
   {
     "name": "fan0",
@@ -52,19 +52,17 @@
     "methods": [
       {
         "type": "tach",
-        "sensors": [
-          "fan0_0"
-        ]
+        "sensors": ["fan0_0"]
       }
     ],
     "rpolicy": {
       "type": "anyof"
     },
-    <b><i>"eeprom": {
+    "eeprom": {
       "bus_address": "30-0050",
       "driver_name": "at24",
       "bind_delay_ms": 1000
-    }</i></b>
+    }
   }
 ]
-</code></pre>
+```
diff --git a/docs/presence/methods.md b/docs/presence/methods.md
index 666a35a..f840052 100644
--- a/docs/presence/methods.md
+++ b/docs/presence/methods.md
@@ -41,22 +41,20 @@
 
 ## Example
 
-<pre><code>
+```json
 [
   {
     "name": "fan0",
     "path": "/system/chassis/motherboard/fan0",
-    <b><i>"methods": [
+    "methods": [
       {
         "type": "tach",
-        "sensors": [
-          "fan0_0"
-        ]
+        "sensors": ["fan0_0"]
       }
-    ]</i></b>,
+    ],
     "rpolicy": {
       "type": "anyof"
-    }"
+    }
   }
 ]
-</code></pre>
+```
diff --git a/docs/presence/name.md b/docs/presence/name.md
index be4f4ce..e0ed501 100644
--- a/docs/presence/name.md
+++ b/docs/presence/name.md
@@ -10,22 +10,20 @@
 
 ## Example
 
-<pre><code>
+```json
 [
   {
-    <b><i>"name": "fan0"</i></b>,
+    "name": "fan0",
     "path": "/system/chassis/motherboard/fan0",
     "methods": [
       {
         "type": "tach",
-        "sensors": [
-          "fan0_0"
-        ]
+        "sensors": ["fan0_0"]
       }
     ],
     "rpolicy": {
       "type": "anyof"
-    }"
+    }
   }
 ]
-</code></pre>
+```
diff --git a/docs/presence/path.md b/docs/presence/path.md
index 9030cb0..d82352a 100644
--- a/docs/presence/path.md
+++ b/docs/presence/path.md
@@ -13,22 +13,20 @@
 
 ## Example
 
-<pre><code>
+```json
 [
   {
     "name": "fan0",
-    <b><i>"path": "/system/chassis/motherboard/fan0"</i></b>,
+    "path": "/system/chassis/motherboard/fan0",
     "methods": [
       {
         "type": "tach",
-        "sensors": [
-          "fan0_0"
-        ]
+        "sensors": ["fan0_0"]
       }
     ],
     "rpolicy": {
       "type": "anyof"
-    }"
+    }
   }
 ]
-</code></pre>
+```