configuration: yosemite4n: correct index of ADC

`MGNT_P5V_USB_VOLT_V`   Index 7 change to Index 4
`MGNT_P1V2_VOLT_V`      Index 4 change to Index 5
`MGNT_P3V_BAT_VOLT_V`   Index 5 change to Index 6
`MGNT_P1V07_BMC_VOLT_V` Index 6 change to Index 7

Tested:
```
root@bmc:~# busctl get-property xyz.openbmc_project.ADCSensor
/xyz/openbmc_project/sensors/voltage/MGNT_P12V_VOLT_V
xyz.openbmc_project.Sensor.Value Value
d 12.0018
root@bmc:~# busctl get-property
xyz.openbmc_project.ADCSensor
/xyz/openbmc_project/sensors/voltage/MGNT_P1V07_BMC_VOLT_V
xyz.openbmc_project.Sensor.Value Value
d 1.065
root@bmc:~# busctl get-property xyz.openbmc_project.ADCSensor
/xyz/openbmc_project/sensors/voltage/MGNT_P1V2_VOLT_V
xyz.openbmc_project.Sensor.Value Value
d 1.191
root@bmc:~# busctl get-property xyz.openbmc_project.ADCSensor
/xyz/openbmc_project/sensors/voltage/MGNT_P2V5_VOLT_V
xyz.openbmc_project.Sensor.Value Value
d 2.4982
root@bmc:~# busctl get-property xyz.openbmc_project.ADCSensor
/xyz/openbmc_project/sensors/voltage/MGNT_P3V3_VOLT_V
xyz.openbmc_project.Sensor.Value Value
d 3.2798
root@bmc:~# busctl get-property xyz.openbmc_project.ADCSensor
/xyz/openbmc_project/sensors/voltage/MGNT_P3V_BAT_VOLT_V
xyz.openbmc_project.Sensor.Value Value
d 3.0363
root@bmc:~# busctl get-property xyz.openbmc_project.ADCSensor
/xyz/openbmc_project/sensors/voltage/MGNT_P5V_USB_VOLT_V
xyz.openbmc_project.Sensor.Value Value
d 5.0534
root@bmc:~# busctl get-property xyz.openbmc_project.ADCSensor
/xyz/openbmc_project/sensors/voltage/MGNT_P5V_VOLT_V
xyz.openbmc_project.Sensor.Value Value
d 5.0755
```

Change-Id: I9b88f47bfd9b6a1a6d48f0918d6d15d0b720a302
Signed-off-by: Tim Lee <timlee660101@gmail.com>
diff --git a/configurations/yosemite4n.json b/configurations/yosemite4n.json
index 2e10ef0..9e63bb1 100644
--- a/configurations/yosemite4n.json
+++ b/configurations/yosemite4n.json
@@ -168,6 +168,50 @@
         },
         {
             "Index": 4,
+            "Name": "MGNT_P5V_USB_VOLT_V",
+            "ScaleFactor": 0.2717,
+            "Thresholds": [
+                {
+                    "Direction": "greater than",
+                    "Name": "upper non recoverable",
+                    "Severity": 4,
+                    "Value": 5.5
+                },
+                {
+                    "Direction": "greater than",
+                    "Name": "upper critical",
+                    "Severity": 1,
+                    "Value": 5.4
+                },
+                {
+                    "Direction": "greater than",
+                    "Name": "upper non critical",
+                    "Severity": 0,
+                    "Value": 5.35
+                },
+                {
+                    "Direction": "less than",
+                    "Name": "lower non critical",
+                    "Severity": 0,
+                    "Value": 4.65
+                },
+                {
+                    "Direction": "less than",
+                    "Name": "lower critical",
+                    "Severity": 1,
+                    "Value": 4.6
+                },
+                {
+                    "Direction": "less than",
+                    "Name": "lower non recoverable",
+                    "Severity": 4,
+                    "Value": 4.15
+                }
+            ],
+            "Type": "ADC"
+        },
+        {
+            "Index": 5,
             "Name": "MGNT_P1V2_VOLT_V",
             "ScaleFactor": 1,
             "Thresholds": [
@@ -218,7 +262,7 @@
                     "SetupTime": 1
                 }
             ],
-            "Index": 5,
+            "Index": 6,
             "Name": "MGNT_P3V_BAT_VOLT_V",
             "PollRate": 3600,
             "ScaleFactor": 0.3333,
@@ -251,7 +295,7 @@
             "Type": "ADC"
         },
         {
-            "Index": 6,
+            "Index": 7,
             "Name": "MGNT_P1V07_BMC_VOLT_V",
             "ScaleFactor": 1,
             "Thresholds": [
@@ -283,50 +327,6 @@
             "Type": "ADC"
         },
         {
-            "Index": 7,
-            "Name": "MGNT_P5V_USB_VOLT_V",
-            "ScaleFactor": 0.2717,
-            "Thresholds": [
-                {
-                    "Direction": "greater than",
-                    "Name": "upper non recoverable",
-                    "Severity": 4,
-                    "Value": 5.5
-                },
-                {
-                    "Direction": "greater than",
-                    "Name": "upper critical",
-                    "Severity": 1,
-                    "Value": 5.4
-                },
-                {
-                    "Direction": "greater than",
-                    "Name": "upper non critical",
-                    "Severity": 0,
-                    "Value": 5.35
-                },
-                {
-                    "Direction": "less than",
-                    "Name": "lower non critical",
-                    "Severity": 0,
-                    "Value": 4.65
-                },
-                {
-                    "Direction": "less than",
-                    "Name": "lower critical",
-                    "Severity": 1,
-                    "Value": 4.6
-                },
-                {
-                    "Direction": "less than",
-                    "Name": "lower non recoverable",
-                    "Severity": 4,
-                    "Value": 4.15
-                }
-            ],
-            "Type": "ADC"
-        },
-        {
             "Address": "0x1D",
             "Bus": 34,
             "Labels": [