chore: wordt enkel uitgevoerd in de dev branch

.github/workflows/lint-action.yml

@@ -4,6 +4,8 @@ on:
   # Trigger the workflow on push or pull request,
   # but only for the main branch
   push:
+    branches:
+      - dev
   # Replace pull_request with pull_request_target if you
   # plan to use this action with forks, see the Limitations section
   pull_request: