correction of issue email on .asf.yaml
diff --git a/.asf.yaml b/.asf.yaml
index 4054061..83ed4fe 100644
--- a/.asf.yaml
+++ b/.asf.yaml
@@ -16,7 +16,7 @@
 #
 notifications:
   commits:      commits@wayang.apache.org
-  issues:       issues@wayang.apache.org
+  issues:       dev@wayang.apache.org
   pullrequests: dev@wayang.apache.org
   jira_options: link label worklog comment