Move to 2021.1

Update the script to point at 2021.1 and run it.

Since we have an exclude list, this only brings in new versions of
schemas bmcweb already uses.

Overview of 2021.1:
https://www.dmtf.org/sites/default/files/Redfish_Release_2021.1_Overview.pdf

Features IBM plans to use:
Resource, Action, Enum, and Property Deprecated Messages
Boot Progress: Setup Entered
System: Stop Boot On Fault
Chassis: Spare Part Number
Enabled for Memory, Processor
Log Entry: AutomatedServiceNotify, Resolution
Power Modes
Enable/Disable USB

Tested: Clean run of the validator passes.
Change-Id: Ib22e5ea314c41ae354930b2c5857fe9512859507
Signed-off-by: Gunnar Mills <gmills@us.ibm.com>
diff --git a/static/redfish/v1/schema/Sensor_v1.xml b/static/redfish/v1/schema/Sensor_v1.xml
index c6f371d..a72762f 100644
--- a/static/redfish/v1/schema/Sensor_v1.xml
+++ b/static/redfish/v1/schema/Sensor_v1.xml
@@ -1,11 +1,11 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!---->
 <!--################################################################################       -->
-<!--# Redfish Schema:  Sensor v1.2.0                                                       -->
+<!--# Redfish Schema:  Sensor v1.3.0                                                       -->
 <!--#                                                                                      -->
 <!--# For a detailed change log, see the README file contained in the DSP8010 bundle,      -->
 <!--# available at http://www.dmtf.org/standards/redfish                                   -->
-<!--# Copyright 2014-2020 DMTF.                                                            -->
+<!--# Copyright 2014-2021 DMTF.                                                            -->
 <!--# For the full DMTF copyright policy, see http://www.dmtf.org/about/policies/copyright -->
 <!--################################################################################       -->
 <!---->
@@ -646,5 +646,22 @@
       </ComplexType>
     </Schema>
 
+    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Sensor.v1_3_0">
+      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
+      <Annotation Term="Redfish.Release" String="2021.1"/>
+
+      <EntityType Name="Sensor" BaseType="Sensor.v1_2_0.Sensor">
+        <Property Name="Links" Type="Sensor.v1_3_0.Links" Nullable="false">
+          <Annotation Term="OData.Description" String="The links to other resources that are related to this resource."/>
+          <Annotation Term="OData.LongDescription" String="This property shall contain links to resources that are related to but are not contained by, or subordinate to, this resource."/>
+        </Property>
+      </EntityType>
+
+      <ComplexType Name="Links" BaseType="Resource.Links">
+        <Annotation Term="OData.Description" String="The links to other resources that are related to this resource."/>
+        <Annotation Term="OData.LongDescription" String="This Redfish Specification-described type shall contain links to resources that are related to but are not contained by, or subordinate to, this resource."/>
+      </ComplexType>
+    </Schema>
+
   </edmx:DataServices>
 </edmx:Edmx>