VRT Baselines

GET /api/v1/vrt/baselines/:project/:branch

{
  "screens": ["Home", "Profile", "Settings", "Login"]
}

GET /api/v1/vrt/baselines/:project/:branch/:screen

POST /api/v1/vrt/baselines/:project/:branch/:screen

DELETE /api/v1/vrt/baselines/:project/:branch/:screen

POST /api/v1/vrt/baselines/:project/:branch/promote

{
  "from_branch": "feature/new-ui"
}