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/components/ContextMenu/index.tsx

@@ -37,7 +37,7 @@ export type Placement =
   | "left-start";
 
 type Props = MenuStateReturn & {
-  "aria-label": string;
+  "aria-label"?: string;
   /** The parent menu state if this is a submenu. */
   parentMenuState?: MenuStateReturn;
   /** Called when the context menu is opened. */