feat: revision based jobs

[cakeinsauce]

• [x] Add revisions field to schemas and models
• [x] Create alembic migration
• [x] Update POST /jobs/create_job endpoint
• [x] Copy revision annotations over to the new job when got request from jobs on annotation side annotation/jobs/{job_id}
• [ ] ?? Update PUT /jobs/{job_id} endpoint
• [x] Update POST /start/{job_id} endpoint
• [x] Test with UI
• [x] Groom the code
• [ ] Add tests
• [x] [STEP 2] Add endpoint to retrieve annotations with unique revisions