Merge pull request #324 from vector-im/feature/fre/create_room

Handle create room action

appnav/src/main/kotlin/io/element/android/appnav/LoggedInFlowNode.kt

@@ -199,7 +199,7 @@ class LoggedInFlowNode @AssistedInject constructor(
             }
             NavTarget.CreateRoom -> {
                 val callback = object : CreateRoomEntryPoint.Callback {
-                    override fun onOpenRoom(roomId: RoomId) {
+                    override fun onSuccess(roomId: RoomId) {
                         backstack.replace(NavTarget.Room(roomId))
                     }
                 }