Remove redundant files

src/components/updater/UpdateNotifier.tsx

@@ -1,14 +0,0 @@
-import { useUpdateChecker } from '@/hooks/useUpdateChecker'
-
-/**
- * Simple component that uses the update checker hook
- * Can be dropped in anywhere in the app
- */
-const UpdateNotifier = () => {
-  useUpdateChecker()
-  
-  // This component doesn't render anything
-  return null
-}
-
-export default UpdateNotifier

src/components/updater/index.ts

@@ -1,5 +0,0 @@
-// Update checker implementation
-export { default as useUpdateChecker } from '@/hooks/useUpdateChecker'
-
-// Simple component for using the checker
-export { default as UpdateNotifier } from './UpdateNotifier'