feat: add website components and pages for LexAI

- Implemented SiteHeader and SiteFooter components for consistent navigation and footer across the website.
- Created CommunityPage and ContributePage to provide information on community involvement and contribution guidelines.
- Developed DocsPage to serve as the main documentation hub, detailing features and installation instructions.
- Added HomePage to introduce LexAI and its functionalities, highlighting key features and privacy aspects.
- Established links.ts for centralized management of external links used throughout the website.
- Configured main.tsx for application entry point with React Router for navigation.
- Introduced styles.css for consistent styling across the website.
- Set up TypeScript configuration files for improved type checking and development experience.
- Configured Vite for building and serving the website.

package.json

@@ -28,8 +28,13 @@
     "cli:install": "npm install --prefix packages/cli",
     "cli:build": "npm run compile --prefix packages/cli",
     "cli:typecheck": "npm run typecheck --prefix packages/cli",
-    "install:all": "npm run chrome:install && npm run vscode:install && npm run cli:install",
-    "typecheck:all": "npm run chrome:typecheck && npm run vscode:typecheck && npm run cli:typecheck",
-    "build:all": "npm run chrome:build && npm run vscode:build && npm run cli:build"
+    "website:install": "npm install --prefix packages/website",
+    "website:dev": "npm run dev --prefix packages/website",
+    "website:build": "npm run build --prefix packages/website",
+    "website:preview": "npm run preview --prefix packages/website",
+    "website:typecheck": "npm run typecheck --prefix packages/website",
+    "install:all": "npm run chrome:install && npm run vscode:install && npm run cli:install && npm run website:install",
+    "typecheck:all": "npm run chrome:typecheck && npm run vscode:typecheck && npm run cli:typecheck && npm run website:typecheck",
+    "build:all": "npm run chrome:build && npm run vscode:build && npm run cli:build && npm run website:build"
   }
 }