Fix pipeline version release.

Author: rupeshjSFDC

.github/workflows/pre-release.yml

@@ -88,7 +88,7 @@ jobs:
           git config user.name github-actions[bot]
           git config user.email 41898282+github-actions[bot]@users.noreply.github.com
           git switch -c "$BRANCH_NAME"
-          git add docs/history.md cumulusci/__about__.py
+          git add docs/history.md cumulusci_ado/__about__.py
           git commit -m "Update changelog (automated)"
           # Delete the remote branch if it exists, ignoring errors if it doesn't.
           git push origin --delete "$BRANCH_NAME" || true