Make CodeQL hack not skip main (#1343)

## Checklist

- [ ] I have added
[tests](https://www.cursorless.org/docs/contributing/test-case-recorder/)
- [ ] I have updated the
[docs](https://github.com/cursorless-dev/cursorless/tree/main/docs) and
[cheatsheet](https://github.com/cursorless-dev/cursorless/tree/main/cursorless-talon/src/cheatsheet)
- [ ] I have not broken the cheatsheet

Author: pokey

.github/workflows/codeql.yml

@@ -26,7 +26,7 @@ jobs:
   analyze:
     name: Analyze
     runs-on: ubuntu-latest
-    if: ${{ github.event_name == 'pull_request' }}
+    if: ${{ github.event_name != 'merge_group' }}
     # only run job if workflow initiated by a pull request event
     # see https://github.com/cursorless-dev/cursorless/issues/1338
     permissions: