chore: Unmark as stale if issue has been updated (#311)

Author: kadler

.github/workflows/stale.yml

@@ -10,7 +10,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/stale@v1.1.0
+    - uses: actions/stale@v3
       with:
         repo-token: ${{ secrets.GITHUB_TOKEN }}
         stale-issue-message: ':wave: Hi! This issue has been marked stale due to inactivity. If no further activity occurs, it will automatically be closed.'
@@ -21,3 +21,4 @@ jobs:
         stale-pr-label: 'stale'
         days-before-stale: 30
         days-before-close: 7
+        remove-stale-when-updated: true