Fix indentation (#16879)

Co-authored-by: Chiedo <chiedo@users.noreply.github.com>

Author: chiedo

.github/workflows/autoupdate-repo-sync-branch-on-cron.yml

@@ -2,14 +2,14 @@ name: autoupdate reposync branch on cron
 on:
   schedule:
     - cron: '*/5 * * * *'
-  jobs:
-    autoupdate:
-      name: autoupdate
-      runs-on: ubuntu-18.04
-      steps:
-        - uses: docker://chinthakagodawita/autoupdate-action:v1
-          env:
-            GITHUB_TOKEN: ${{ secrets.OCTOMERGER_PAT_WITH_REPO_AND_WORKFLOW_SCOPE }}
-            PR_FILTER: labelled
-            PR_LABELS: 'automated-reposync-pr'
-            MERGE_MSG: "Branch was updated using the 'autoupdate reposync branch on cron' Actions workflow."
+jobs:
+  autoupdate:
+    name: autoupdate
+    runs-on: ubuntu-18.04
+    steps:
+      - uses: docker://chinthakagodawita/autoupdate-action:v1
+        env:
+          GITHUB_TOKEN: ${{ secrets.OCTOMERGER_PAT_WITH_REPO_AND_WORKFLOW_SCOPE }}
+          PR_FILTER: labelled
+          PR_LABELS: 'automated-reposync-pr'
+          MERGE_MSG: "Branch was updated using the 'autoupdate reposync branch on cron' Actions workflow."