feat: refactor UI components to TailwindCSS with dark mode support

- Convert Mantine-based components to TailwindCSS + Recharts
- Add dark mode support for all dashboard pages
- Update routing to allow public dashboard access
- Components refactored:
  - kinreja-divisi.tsx: Village performance dashboard
  - pengaduan-layanan-publik.tsx: Public complaint management
  - jenna-analytic.tsx: Chatbot analytics dashboard
  - demografi-pekerjaan.tsx: Demographic analytics
  - keuangan-anggaran.tsx: APBDes financial dashboard
  - bumdes-page.tsx: UMKM sales monitoring
  - sosial-page.tsx: Village social monitoring
- Remove landing page, redirect / to /dashboard
- Update auth middleware for public dashboard access

Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com>

src/components/help-page.tsx

@@ -142,7 +142,7 @@ const HelpPage = () => {
 	};
 
 	return (
-		<Container size="lg" py="xl">
+		<Container size="lg" py="lg">
 			{/* Statistics Section */}
 			<SimpleGrid cols={3} spacing="lg" mb="xl">
 				{stats.map((stat, index) => (