Dashboard Alert Extractor: Create service for dashboard extractor and remove bus (#45518)

* Create DashAlertService service

* Remove no used dashboard service from plugin's manager that generates dependency cycle in Enterprise

* Remove bus for dashboard permissions

* Remove bus from dashboard extractor service

* Add missing argument

* Fix wire

* Fix lint

* More goimports

* Use datasource service instead sql calls

* Fix integration test

pkg/api/dashboard_test.go

@@ -219,7 +219,7 @@ func TestDashboardAPIEndpoint(t *testing.T) {
 			Live:                  newTestLive(t),
 			LibraryPanelService:   &mockLibraryPanelService{},
 			LibraryElementService: &mockLibraryElementService{},
-			dashboardService:      service.ProvideDashboardService(dashboardStore),
+			dashboardService:      service.ProvideDashboardService(dashboardStore, nil),
 			SQLStore:              mockSQLStore,
 		}
 		hs.SQLStore = mockSQLStore
@@ -939,7 +939,7 @@ func getDashboardShouldReturn200WithConfig(t *testing.T, sc *scenarioContext, pr
 		LibraryPanelService:          &libraryPanelsService,
 		LibraryElementService:        &libraryElementsService,
 		ProvisioningService:          provisioningService,
-		dashboardProvisioningService: service.ProvideDashboardService(dashboardStore),
+		dashboardProvisioningService: service.ProvideDashboardService(dashboardStore, nil),
 		SQLStore:                     sc.sqlStore,
 	}