Docs: Clarify GitHub Actions re-run permissions for contributors (GH-1842)

Author: pranavchoudhary-tech

getting-started/pull-request-lifecycle.rst

@@ -667,10 +667,16 @@ list of executed checks. Clicking :guilabel:`Update branch` next to this message
 will merge in the latest changes from the base branch into the PR.
 
 If this still doesn't help with the failure on the PR, you can try
-to re-run that particular failed check. Go to the red GitHub Action job,
-click on the :guilabel:`Re-run jobs` button on the top right, and select
-:guilabel:`Re-run failed jobs`. The button will only be present when all other
-jobs finished running.
+to re-run that particular failed check. Note that the :guilabel:`Re-run jobs`
+button is only visible to members of the core and triage team. If you have those
+permissions, go to the failed GitHub Action job, click :guilabel:`Re-run jobs` on
+the top right, and select :guilabel:`Re-run failed jobs`. The button is only
+present once all other jobs have finished.
+
+If don't have access to the button, ask a member of the teams to
+re-run the jobs for you. Alternatively, you can re-trigger CI yourself by
+pushing an empty commit, or by updating your branch with the
+:guilabel:`Update branch` button.
 
 Re-running failed jobs shouldn't be your first instinct but it is occasionally
 helpful because distributed systems can have intermittent failures, and