Update GitHub App Token action to version 2

Author: dstrome

.github/workflows/Shared-AutoPublishV2.yml

@@ -35,7 +35,7 @@ jobs:
 
           - name: Create App Token
             id: app-token
-            uses: actions/create-github-app-token@v1
+            uses: actions/create-github-app-token@v2
             with:
                 app-id:      ${{ secrets.ClientId }}
                 private-key: ${{ secrets.PrivateKey }}