Fix manual culling

- Clear cull result flags on cull cache prepare
- Bump version to 1.0.2

Improve manual culling efficiency

- Use int bitmaps instead of a Boolean[] for cull caching
- Refine config code
- Make mixin annotation format consistent
- Modify build workflow to not run on pull request
- Update build dependencies

Make gradlew executable

- Bump version to 1.0.0