GPU Celery Job Separation

Make 4 smaller containers for each GPU job. You can ignore the ENTRYPOINT line in the Dockerfile and just build it.

- [ ] Text Alignment
- [ ] Background Removal
- [ ] SAE_binarization
- [ ] Paco classifier

I will take care of the `docker-compose.yml` file configuration. You can name the folder as just their job names with hyphens (e.g., `text-alignment` for Text Alignment job). These containers will be named something like "worker-gpu-text-alignment"

Dockerfile "base" you can use:
- This version that I wrote https://github.com/DDMAL/Rodan/pull/1294
- or this one: https://github.com/DDMAL/Rodan/pull/751