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

---------

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

mobile/openapi/test/job_settings_dto_test.dart

@@ -0,0 +1,27 @@
+//
+// AUTO-GENERATED FILE, DO NOT MODIFY!
+//
+// @dart=2.12
+
+// ignore_for_file: unused_element, unused_import
+// ignore_for_file: always_put_required_named_parameters_first
+// ignore_for_file: constant_identifier_names
+// ignore_for_file: lines_longer_than_80_chars
+
+import 'package:openapi/api.dart';
+import 'package:test/test.dart';
+
+// tests for JobSettingsDto
+void main() {
+  // final instance = JobSettingsDto();
+
+  group('test JobSettingsDto', () {
+    // int concurrency
+    test('to test the property `concurrency`', () async {
+      // TODO
+    });
+
+
+  });
+
+}