[Fix]: Property PhysicalContext is invalid "none"

Issue: Redfish validator is throwing error "PhysicalContext:
This type is invalid none" for multiple temperature sensors

Endpoint : /redfish/v1/Chassis/<Baseboard>/Thermal#/Temperatures/

Root Cause : PhysicalContext Schema was missing from redfish schema
metadata

Tested: Redfish validator script passed.

*** /redfish/v1/Chassis/<baseboard>/Thermal#/Temperatures/0
         Type (#Thermal.v1_3_0.Temperature), GET SUCCESS (time: 0)
         PASS

Signed-off-by: sunitakx <sunitax.kumari@intel.com>
Change-Id: Ifbfe7d96e99030c0c5ba67a1aba5080cd049e57b
diff --git a/static/redfish/v1/JsonSchemas/PhysicalContext/index.json b/static/redfish/v1/JsonSchemas/PhysicalContext/index.json
new file mode 100644
index 0000000..729c0ca
--- /dev/null
+++ b/static/redfish/v1/JsonSchemas/PhysicalContext/index.json
@@ -0,0 +1,22 @@
+{
+    "@odata.context": "/redfish/v1/$metadata#JsonSchemaFile.JsonSchemaFile",
+    "@odata.id": "/redfish/v1/JsonSchemas/PhysicalContext",
+    "@odata.type": "#JsonSchemaFile.v1_0_2.JsonSchemaFile",
+    "Name": "PhysicalContext Schema File",
+    "Schema": "#PhysicalContext.PhysicalContext",
+    "Description": "PhysicalContext Schema File Location",
+    "Id": "PhysicalContext",
+    "Languages": [
+        "en"
+    ],
+    "Languages@odata.count": 1,
+    "Location": [
+        {
+            "Language": "en",
+            "PublicationUri": "http://redfish.dmtf.org/schemas/v1/PhysicalContext.json",
+            "Uri": "/redfish/v1/JsonSchemas/PhysicalContext/PhysicalContext.json"
+        }
+    ],
+    "Location@odata.count": 1
+}
+