Remove legacy Importarr status UI

Run the service through the FastAPI entrypoint only to avoid split UI paths.

README.md

@@ -71,6 +71,11 @@ Release-worthy changes should be committed, tagged with SemVer (`v0.1.1`, `v0.2.
 - `GET /api/manual-batches`
 - `POST /api/manual-batches` with `{ "path": "relative/or/absolute/path" }`
 - `DELETE /api/manual-batches/{id}`
+- `POST /api/control/start`
+- `POST /api/control/pause`
+- `POST /api/control/stop`
+- `POST /api/control/cancel-current`
+- `POST /api/queue-items/{id}/action` with `{ "action": "retry|ignore|remove" }`
 - `POST /api/import/run-now`
 
 Set `IMPORTARR_AUTH_TOKEN_FILE` or `IMPORTARR_AUTH_TOKEN` to require `Authorization: Bearer <token>` for write endpoints.