infra: Dismiss stale reviews (apache#779)

liurenjie1024 · web-flow · commit 81def6257774 · 2024-12-13T10:59:00.000+08:00
diff --git a/.asf.yaml b/.asf.yaml
@@ -40,6 +40,7 @@ github:
 
       required_pull_request_reviews:
         required_approving_review_count: 1
+        dismiss_stale_reviews: true
 
       required_linear_history: true
   del_branch_on_merge: true
