Fix sidebar always showing

Author: harbournick

packages/superdoc/src/SuperDoc.vue

@@ -572,7 +572,7 @@ const handlePdfClick = (e) => {
       </div>
     </div>
 
-    <div class="superdoc__right-sidebar right-sidebar" v-if="true">
+    <div class="superdoc__right-sidebar right-sidebar" v-if="showCommentsSidebar">
       <CommentDialog
         v-if="pendingComment"
         :comment="pendingComment"