meta-ampere: mtmitchell: update CPU presence object paths

Currently, the gpio-presence is configured to create CPU_1/2 object
paths when sokets 0/1 are presented. But in the SMBIOS service, it is
creating cpu0/1 object paths to indicate sockets 0/1 are presented.
By the missmatch between gpio-presence and SMIBIOS services, adc sensors
that depend on the "CPURequired" property in EM can be missed.

This commit updates the object path of CPU presence to synchronize
gpio-presence and SMBIOS services.

Tested:
    1. PLDM sensors work correctly on both 1P and 2P systems.
    2. ADC sensors are shown correctly.

Change-Id: Idc317b9a6280391aff7eb1aeebc70667acc29b28
Signed-off-by: Thang Tran <thuutran@amperecomputing.com>
diff --git a/meta-ampere/meta-mitchell/recipes-phosphor/gpio/phosphor-gpio-monitor/phosphor-multi-gpio-presence.json b/meta-ampere/meta-mitchell/recipes-phosphor/gpio/phosphor-gpio-monitor/phosphor-multi-gpio-presence.json
index 2ff86f8..04c01c5 100644
--- a/meta-ampere/meta-mitchell/recipes-phosphor/gpio/phosphor-gpio-monitor/phosphor-multi-gpio-presence.json
+++ b/meta-ampere/meta-mitchell/recipes-phosphor/gpio/phosphor-gpio-monitor/phosphor-multi-gpio-presence.json
@@ -1,15 +1,15 @@
 [
     {
-        "Name": "CPU_1",
+        "Name": "CPU01",
         "LineName": "presence-cpu0",
         "ActiveLow": true,
-        "Inventory": "/system/chassis/motherboard/CPU_1"
+        "Inventory": "/system/chassis/motherboard/cpu0"
     },
     {
-        "Name": "CPU_2",
+        "Name": "CPU02",
         "LineName": "presence-cpu1",
         "ActiveLow": true,
-        "Inventory": "/system/chassis/motherboard/CPU_2"
+        "Inventory": "/system/chassis/motherboard/cpu1"
     },
     {
         "Name": "PSU0",