Update PULL_REQUEST_TEMPLATE to include an API spec change in the che…

…cklist. (opensearch-project#4533)

Signed-off-by: dblock <dblock@amazon.com>
(cherry picked from commit 4f3ea97)

.github/pull_request_template.md

@@ -9,13 +9,17 @@
 
 Is this a backport? If so, please add backport PR # and/or commits #
 
+Do these changes introduce new permission(s) to be displayed in the static dropdown on the front-end? If so, please open a draft PR in the security dashboards plugin and link the draft PR here
+
 ### Testing
 [Please provide details of testing done: unit testing, integration testing and manual testing]
 
 ### Check List
 - [ ] New functionality includes testing
 - [ ] New functionality has been documented
+- [ ] New Roles/Permissions have a corresponding security dashboards plugin PR
+- [ ] API changes companion pull request [created](https://github.com/opensearch-project/opensearch-api-specification/blob/main/DEVELOPER_GUIDE.md)
 - [ ] Commits are signed per the DCO using --signoff
 
 By submitting this pull request, I confirm that my contribution is made under the terms of the Apache 2.0 license.
-For more information on following Developer Certificate of Origin and signing off your commits, please check [here](https://github.com/opensearch-project/OpenSearch/blob/main/CONTRIBUTING.md#developer-certificate-of-origin).
+For more information on following Developer Certificate of Origin and signing off your commits, please check [here](https://github.com/opensearch-project/security/blob/main/CONTRIBUTING.md#developer-certificate-of-origin).