[Tool] Mergify configuration update bot account (StarRocks#23982)

andyziye · web-flow · commit 264854b774c7 · 2023-05-23T19:38:19.000+08:00
Signed-off-by: AndyZiYe &lt;yeziyu@starrocks.com&gt;
diff --git a/.mergify.yml b/.mergify.yml
@@ -21,6 +21,7 @@ pull_request_rules:
       - merged
     actions:
       backport:
+        bot_account: "{{author}}"
         assignees: 
           - "{{author}}"
   
