Update azure/login action to v2

Author: renovate[bot]

.github/workflows/swiftfiddle-runner-functions-61-AutoDeployTrigger-ac5a90f2-3d17-4e6b-ab89-f38aa6385497.yml

@@ -21,7 +21,7 @@ jobs:
         uses: actions/checkout@v2
 
       - name: Azure Login
-        uses: azure/login@v1
+        uses: azure/login@v2
         with:
           creds: ${{ secrets.SWIFTFIDDLERUNNERFUNCTIONS61_AZURE_CREDENTIALS }}