feat(server): dynamic job concurrency (#2622)

* feat(server): dynamic job concurrency

* styling and add setting info to top of the job list

* regenerate api

* remove DETECT_OBJECT job

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Co-authored-by: Alex Tran <alex.tran1502@gmail.com>

server/libs/domain/test/job.repository.mock.ts

@@ -2,6 +2,8 @@ import { IJobRepository } from '../src';
 
 export const newJobRepositoryMock = (): jest.Mocked<IJobRepository> => {
   return {
+    addHandler: jest.fn(),
+    setConcurrency: jest.fn(),
     empty: jest.fn(),
     pause: jest.fn(),
     resume: jest.fn(),