Merge pull request #10541 from mendix/olu-stale-gh-action

Fix incorrect file extension on GH action

Author: OlufunkeMoronfolu

.github/workflows/branch-deletion-pr-creation.yml

@@ -105,6 +105,6 @@ jobs:
           reviewers: MarkvanMents,OlufunkeMoronfolu
           commit-message: "Add branch cleanup candidates for ${{ env.CURRENT_DATE }}"
           add-paths: |
-            branch-cleanup-timestamp.tx
+            branch-cleanup-timestamp.txt
           author: "github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>"
           committer: "github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>"