Updated oauth2 app register modal

web/react/stores/modal_store.jsx

@@ -35,6 +35,7 @@ class ModalStoreClass extends EventEmitter {
         case ActionTypes.TOGGLE_INVITE_MEMBER_MODAL:
         case ActionTypes.TOGGLE_DELETE_POST_MODAL:
         case ActionTypes.TOGGLE_GET_TEAM_INVITE_LINK_MODAL:
+        case ActionTypes.TOGGLE_REGISTER_APP_MODAL:
             this.emit(type, value, args);
             break;
         }