Assorted cleanup, minor bug fixes, styling fixes, eslint rules (#5165

* fix: Logic error in toast
fix: Remove useless component

* fix: Logout not clearing all stores

* Add icons to notification settings

* Add eslint rule to enforce spaced comment

* Add eslint rule for arrow-body-style

* Add eslint rule to enforce self-closing components

* Add menu to api key settings
Fix: Deleting webhook subscription does not remove from UI
Split webhook subscriptions into active and inactive
Styling updates

app/scenes/Document/components/MultiplayerEditor.tsx

@@ -185,13 +185,14 @@ function MultiplayerEditor({ onSynced, ...props }: Props, ref: any) {
     isMounted,
   ]);
 
-  const user = React.useMemo(() => {
-    return {
+  const user = React.useMemo(
+    () => ({
       id: currentUser.id,
       name: currentUser.name,
       color: currentUser.color,
-    };
-  }, [currentUser.id, currentUser.color, currentUser.name]);
+    }),
+    [currentUser.id, currentUser.color, currentUser.name]
+  );
 
   const extensions = React.useMemo(() => {
     if (!remoteProvider) {