triage-issues.yml: update to match main configuration

Author: BrewTestBot

.github/workflows/triage-issues.yml

@@ -74,7 +74,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Lock Outdated Threads
-        uses: dessant/lock-threads@d42e5f49803f3c4e14ffee0378e31481265dda22
+        uses: dessant/lock-threads@1bf7ec25051fe7c00bdd17e6a7cf3d7bfb7dc771
         with:
           github-token: ${{ secrets.GITHUB_TOKEN }}
           issue-inactive-days: 30