chore: remove reusable workflow and pass github-token to releases (#5)

## Summary
- Remove `structlint.yml` reusable workflow that caused cosmetic
failures in Actions tab
- Pass `github-token` to releaseforge action in release workflow for
contributor username resolution

## Test plan
- [ ] No more "failed" cosmetic workflow runs on push
- [ ] Release workflow correctly passes GITHUB_TOKEN

Author: machado144

.github/workflows/release.yml

@@ -50,6 +50,7 @@ jobs:
         with:
           command: generate
           api-key: ${{ secrets.GEMINI_API_KEY }}
+          github-token: ${{ secrets.GITHUB_TOKEN }}
 
       - name: Create and push tag
         run: |