Update .asf.yaml
diff --git a/.asf.yaml b/.asf.yaml
index 38ee8a5..46cf732 100644
--- a/.asf.yaml
+++ b/.asf.yaml
@@ -35,6 +35,3 @@
     squash: true
     merge: false
     rebase: true
-notifications:
-  issues: reviews@iotdb.apache.org
-  pullrequests: reviews@iotdb.apache.org