Add power supply call out to UV and input faults

Add the inventory string to the call out for the VIN_UV_FAULT and
INPUT_FAULT conditions. This should result in the enclosure LED turning
on as an indicator that the system requires some service attention.

Change-Id: I1d00086bf1809a424c81e77b1f22c24204e15198
Signed-off-by: Brandon Wyman <bjwyman@gmail.com>
diff --git a/org/open_power/Witherspoon/Fault.metadata.yaml b/org/open_power/Witherspoon/Fault.metadata.yaml
index 07c96eb..d9b69b6 100644
--- a/org/open_power/Witherspoon/Fault.metadata.yaml
+++ b/org/open_power/Witherspoon/Fault.metadata.yaml
@@ -3,11 +3,15 @@
   meta:
     - str: "RAW_STATUS=%s"
       type: string
+  inherits:
+    - xyz.openbmc_project.Common.Callout.Inventory
 - name: PowerSupplyInputFault
   level: ERR
   meta:
     - str: "RAW_STATUS=%s"
       type: string
+  inherits:
+    - xyz.openbmc_project.Common.Callout.Inventory
 - name: PowerSupplyShouldBeOn
   level: ERR
   meta: