Build/Test Tools: Run automated testing when tags are created.

This expands the list of events that triggers automated testing to include tags.

It also refines the matched version ranges for several workflows.

See #50401.

git-svn-id: https://develop.svn.wordpress.org/trunk@50298 602fd350-edb4-49c9-b593-d223f7449a82

.github/workflows/javascript-tests.yml

@@ -4,7 +4,12 @@ on:
   push:
     branches:
       - master
-      - '*.*'
+      # JavaScript testing was introduced in WordPress 3.8.
+      - '3.[89]'
+      - '[4-9].[0-9]'
+    tags:
+      - '3.[89]*'
+      - '[4-9].[0-9]*'
   pull_request:
 
 jobs: