Issue Summary

Steps to Reproduce

1. Login to Jira 
2. Make sure Batch notifications are disabled.
3. Navigate to Email Templates. 
4. Observed below mentioned warning which is related to batch email notification.
   Warning shown

   Starting with Jira 10.0, we've introduced security enhancements for Velocity templates and allowlists. These updates prevent the use of any Velocity templates that aren?t explicitly included in the allowlist. This restriction also applies to admin-provided batched email notification templates.
   To enable this feature, add the following lines to your (JIRA-INSTALL-DIR)/atlassian-jira/WEB-INF/classes/velocity-default.properties file. Start at line 1000:
   templates/email-batch/html/template.vm, \
   templates/email-batch/html/footer.vm, \
   templates/email-batch/html/hr-bottom.vm, \
   templates/email-batch/html/IssueUpdateBatcher-content.vm, \
   templates/email-batch/html/IssueUpdateBatcher-header.vm, \
   templates/email-batch/html/IssueUpdateBatcher-history.vm, \
   templates/email-batch/html/IssueUpdateBatcher-subject.vm, \
   templates/email-batch/html/IssueUpdateBatcher.vm, \
   templates/email-batch/html/spacer.vm, \
   templates/email-batch/html/template.vm, \
   templates/email-batch/shared/mention-text.vm, \
   templates/email-batch/text/IssueUpdateBatcher-subject.vm, \
   templates/email-batch/text/IssueUpdateBatcher.vm, \

Expected Results

Warning message should not be shown.

Actual Results

Warning message appears

Workaround

Currently there is no known workaround for this behavior. A workaround will be added here when available