Fixed missing user breaking Trivia.

src/games/trivia.js

@@ -29,11 +29,15 @@ function scoreRound(context, round) {
 	}
 
 	return game.answers.map(({ user }) => {
+		if (user) {
 			context.setPoints(user, 1);
 			game.points[user.username] = (game.points[user.username] || 0) + 1;
 
 			return `**@${user.username}** gets a point`;
-	}).join(', ');
+		}
+
+		return null;
+	}).filter(Boolean).join(', ');
 }
 
 async function playRound(context, round = 0) {