Revert "Merge branch 'fix/activityservice-provider-issue' into 'master'"

This reverts commit 3130dd25, reversing
changes made to 749e79e5.

src/app/modules/groups/profile/profile.ts

@@ -17,12 +17,10 @@ import { HashtagsSelectorComponent } from '../../hashtags/selector/selector.comp
 import { VideoChatService } from '../../videochat/videochat.service';
 import { UpdateMarkersService } from '../../../common/services/update-markers.service';
 import { filter, map, startWith, throttle } from "rxjs/operators";
-import { ActivityService } from "../../../common/services/activity.service";
 
 @Component({
  selector: 'm-groups--profile',
- templateUrl: 'profile.html',
- providers: [ActivityService]
+ templateUrl: 'profile.html'
 })
 
 export class GroupsProfile {