unit test performance (#3194)

* DataTable (-4 sec)

* PaginationComponent (-1 sec)

* DocumentList

* custom testbed setup, test upgrades

* test fixes

* more test fixes

* remove fdescribe

* test fixes

* test fixes

* more test fixes

* test fixes

* upgrade tests

* update tests

* upgrade tests

* upgrade tests

* upgrade tests

* upgrade tests

* update tests

* translate loader fixes

* auth and cookie fixes

* upgrade tests

* upgrade tests

* test fixes

* almost there

* diable broken tests

* process tests (part 1)

* fix lint issues

* another test upgrade

* almost there

* cleanup

* insights testing upgrade

* improve tests

* tests cleanup

* tests cleanup

* cleanup tests

* test cleanup

* favorite nodes tests

* rebase fix syntax

* fix core test

* give up test focus

* flush tabs

* fix search test

* Update document-list.component.spec.ts

* fix document list lock

* increase tick time

* remove duplicate test

lib/process-services/content-widget/content-widget.module.ts

@@ -15,26 +15,17 @@
  * limitations under the License.
  */
 
-import { CommonModule } from '@angular/common';
 import { NgModule } from '@angular/core';
-import { TranslateModule } from '@ngx-translate/core';
 import { MaterialModule } from '../material.module';
-import { FormsModule, ReactiveFormsModule } from '@angular/forms';
-import { DataColumnModule, DataTableModule, FormModule } from '@alfresco/adf-core';
+import { CoreModule } from '@alfresco/adf-core';
 
 import { AttachFileWidgetComponent } from './attach-file-widget.component';
 import { AttachFolderWidgetComponent } from './attach-folder-widget.component';
 
 @NgModule({
     imports: [
-        DataColumnModule,
-        DataTableModule,
-        FormsModule,
-        ReactiveFormsModule,
-        MaterialModule,
-        CommonModule,
-        TranslateModule,
-        FormModule
+        CoreModule,
+        MaterialModule
     ],
     entryComponents: [
         AttachFileWidgetComponent,