Merge pull request #35033 from overleaf/mj-drop-dark-mode-components-opt-in

[web] Remove explicit dark mode component opt-in

GitOrigin-RevId: b28603a9989bd046039c247ee2cf9f740c9feac0

services/web/frontend/js/features/source-editor/components/tabs/tabs-context-menu.tsx

@@ -73,8 +73,7 @@ export function TabsContextMenu() {
     <div
       ref={menuRef}
       style={{ top: contextMenuTarget.top, left: contextMenuTarget.left }}
-      // TODO ide-redesign-cleanup: remove 'ide-redesign-main' class when old editor is removed
-      className="context-menu ide-redesign-main"
+      className="context-menu"
     >
       <Dropdown
         show