Fix possible errors on rocket.chat side of the apps

packages/rocketchat-apps/server/converters/rooms.js

@@ -76,7 +76,7 @@ export class AppRoomsConverter {
 			case 'lc':
 				return RoomType.LIVE_CHAT;
 			default:
-				throw new Error(`Unknown room type of: "${ typeChar }"`);
+				return typeChar;
 		}
 	}
 }

packages/rocketchat-apps/server/converters/users.js

@@ -50,7 +50,7 @@ export class AppUsersConverter {
 			case 'bot':
 				return UserType.BOT;
 			default:
-				throw new Error('Unknown user type of:', type);
+				return type.toUpperCase();
 		}
 	}
 
@@ -65,7 +65,7 @@ export class AppUsersConverter {
 			case 'busy':
 				return UserStatusConnection.BUSY;
 			default:
-				throw new Error('Unknown status type of:', status);
+				return status === '' ? UserStatusConnection.OFFLINE : status.toUpperCase();
 		}
 	}
 }