fix: Remove NetworkStatusIndicator from main page (Redux not integrated)

The NetworkStatusIndicator component requires Redux Provider to be set up,
which is not yet integrated in the app. Removed it from the main page to
prevent "could not find react-redux context value" errors.

NetworkStatusIndicator will be added back once Redux Provider is properly
configured in the app root.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

maternal-web/app/page.tsx

@@ -7,7 +7,6 @@ import { ProtectedRoute } from '@/components/common/ProtectedRoute';
 import { EmailVerificationBanner } from '@/components/common/EmailVerificationBanner';
 import { ErrorBoundary } from '@/components/common/ErrorBoundary';
 import { DataErrorFallback } from '@/components/common/ErrorFallbacks';
-import { NetworkStatusIndicator } from '@/components/common/NetworkStatusIndicator';
 import {
   Restaurant,
   Hotel,
@@ -87,7 +86,6 @@ export default function HomePage() {
   return (
     <ProtectedRoute>
       <AppShell>
-        <NetworkStatusIndicator />
         <Box>
           <EmailVerificationBanner />