Remove unused getter

Signed-off-by: RMidhunSuresh <rmidhunsuresh@gmail.com>

src/domain/session/room/RoomViewModel.js

@@ -104,10 +104,6 @@ export class RoomViewModel extends ViewModel {
     get timelineViewModel() { return this._timelineVM; }
     get isEncrypted() { return this._room.isEncrypted; }
 
-    get roomDetailsLink() {
-        return this.urlCreator.urlForSegment("details");
-    }
-
     get error() {
         if (this._timelineError) {
             return `Something went wrong loading the timeline: ${this._timelineError.message}`;