update published_articles_monitor improve

published_articles_monitor.py

@@ -44,7 +44,7 @@ def monitor_article(article):
                         "account_name": account_name,
                         "gh_id": gh_id,
                         "title": title,
-                        "wx_sn": wx_sn,
+                        "wx_sn": wx_sn.decode("utf-8"),
                         "publish_date": publish_date,
                         "error_detail": error_detail,
                     }