Add check at template levelto prevent forks from triggering this workflow

Author: Christian-Holbrook

.github/workflows/make-release-artifacts.yml

@@ -12,7 +12,9 @@ on:
 
 jobs:
   run:
-    if: startsWith( github.head_ref, 'release/')
+    if: |
+      startsWith( github.head_ref, 'release/') 
+      && github.event.pull_request.head.repo.full_name == github.repository
     uses: rokucommunity/workflows/.github/workflows/make-release-artifacts.yml@develop
     with:
       branch: ${{ github.event.pull_request.head.ref }}