HIVE-28689: Disable JIRA worklog notifications for GitHub PRs in hive-site repo (Stamatis Zampetakis reviewed by Butao Zhang)

Reduce noise and avoid receiving the same notification multiple times.

Currently we receive the notification from four places:
* jira@apache.org
* notifications@github.com
* issues@hive.apache.org
* gitbox@hive.apache.org

After the changes the jira@ and issues@ entries for worklog will go away.

Close apache/hive-site#28
diff --git a/.asf.yaml b/.asf.yaml
index ba9dd1d..9f9b6e9 100644
--- a/.asf.yaml
+++ b/.asf.yaml
@@ -5,4 +5,4 @@
   commits:      commits@hive.apache.org
   issues:       gitbox@hive.apache.org
   pullrequests: gitbox@hive.apache.org
-  jira_options: link label worklog
+  jira_options: link label