chore: Add wildcard to support triggering for release pipelines (#5879)

This change adds a wildcard to the release branch in the CI pipeline spec. Namely, after adopting an improved release process, with release branches that now look like release-X.Y, the trigger pipeline was no longer running as it only searched for an exact match to release.

.github/workflows/on-trigger.yml

@@ -9,9 +9,9 @@ name: Trigger
 on:
   push:
     branches:
-      - develop
-      - release
-      - master
+      - "develop"
+      - "release*"
+      - "master"
     paths:
       # These paths are unique to `on-trigger.yml`.
       - ".github/workflows/reusable-check-missing-commits.yml"