Fixing issues with MessageQueueProcessor_deploy_dev.yml

Author: ColinBeebyHEE

.github/workflows/MessageQueueProcessor_deploy_dev.yml

@@ -58,7 +58,7 @@ jobs:
 
     steps:
       - name: Checkout code
-        uses: action/checkout@v2
+        uses: actions/checkout@v2
 
       - name: Setup .NET
         uses: actions/setup-dotnet@v4