Change release trigger from 'published' to 'released'

Co-authored-by: swissspidy <[email protected]>

Author: Copilot

.github/workflows/check-branch-alias.yml

@@ -2,7 +2,7 @@ name: Check Branch Alias
 
 on:
   release:
-    types: [published]
+    types: [released]
   workflow_dispatch:
 
 permissions: {}

.github/workflows/reusable-check-branch-alias.yml

@@ -3,7 +3,7 @@ name: Check Branch Alias
 on:
   workflow_call:
   release:
-    types: [published]
+    types: [released]
   workflow_dispatch:
 
 # Cancels all previous workflow runs for pull requests that have not completed.