Update lint.yaml

Signed-off-by: Tyler Titsworth <tyler.titsworth@intel.com>

Author: Tyler Titsworth

.github/workflows/lint.yaml

@@ -15,8 +15,9 @@
 name: Lint
 permissions: read-all
 on:
-  merge_group: null
   pull_request: null
+  push:
+    branches: ["main"]
 concurrency:
   group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
   cancel-in-progress: true