Update pascalgn/automerge-action action to v0.14.4

Author: renovate-bot

.github/workflows/auto-merge.yml

@@ -16,7 +16,7 @@ jobs:
       github.actor == 'renovate'
     steps:
       - name: automerge
-        uses: pascalgn/[email protected].3
+        uses: pascalgn/[email protected].4
         env:
           GITHUB_TOKEN: ${{ secrets.PAT_TOKEN }}
           MERGE_METHOD: "rebase"