Little design fixes

src/routes/connected/games/[game]/+page.svelte

@@ -206,6 +206,13 @@
         goBack(): void {
             this.sendWall();
             this.state = GameState.CHOOSING_QUESTION;
+            this.setupGoingBack();
+        }
+
+        setupGoingBack(): void {
+            this.answerIsShowing = false;
+            this.questionIsShowing = false;
+            this.pointsGivenForCurrentQuestion = false;
         }
 
         finishQuestion(): void {
@@ -216,9 +223,7 @@
             ) {
                 this.visitedQuestions[this.currentCategory].push(this.currentQuestion);
             }
-            this.pointsGivenForCurrentQuestion = false;
-            this.answerIsShowing = false;
-            this.questionIsShowing = false;
+            this.setupGoingBack();
             this.nextPlayer();
             if (this.wallIsDone()) {
                 this.goToNextWall();