Update stale.yml

Author: huypub

.github/workflows/stale.yml

@@ -1,5 +1,9 @@
 name: Mark stale pull requests
 
+permissions:
+  issues: write
+  pull-requests: write
+  
 on:
   schedule:
   - cron: "0 */6 * * *"
@@ -8,9 +12,6 @@ jobs:
   stale:
 
     runs-on: ubuntu-latest
-    permissions:
-      issues: write
-      pull-requests: write
 
     steps:
     - uses: actions/stale@v4