Merge pull request #19 from fern-api/devin/1772625517-upgrade-stale-action-v10

chore(ci): upgrade actions/stale from v9 to v10

Author: davidkonigsberg

.github/workflows/stale-bot.yml

@@ -11,7 +11,7 @@ jobs:
   stale:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/stale@v9
+      - uses: actions/stale@v10
         with:
           stale-pr-message: 'This PR is stale because it has been open 25 days with no activity. Remove stale label or comment or this will be closed in 5 days.'
           close-pr-message: 'This PR was closed because it has been inactive for 5 days after being marked stale.'