Disable WindowsAppSDKSamples repo resource - GitHub endpoint not available in OS project

Author: kythant

build/WindowsAppSDK-Foundation-PR.yml

@@ -60,11 +60,13 @@ resources:
       type: git
       name: ProjectReunion/WindowsAppSDKConfig
       ref: refs/heads/main
-    - repository: WindowsAppSDKSamples
-      type: github
-      endpoint: 'GitHub - benkuhn - 2-18'
-      name: microsoft/WindowsAppSDK-Samples
-      ref: $(SamplesBranch)
+    # DISABLED: WindowsAppSDKSamples requires GitHub service connection not available in OS project
+    # Re-enable when GitHub endpoint is configured. Only used when BuildSampleApps=true.
+    #- repository: WindowsAppSDKSamples
+    #  type: github
+    #  endpoint: 'GitHub - benkuhn - 2-18'
+    #  name: microsoft/WindowsAppSDK-Samples
+    #  ref: $(SamplesBranch)
 
 extends:
   template: v2/Microsoft.NonOfficial.yml@templates # https://aka.ms/obpipelines/templates