Add comprehensive page management system to admin dashboard

Features added:
- Database schema for pages and media files with content types (Rich Text, HTML, Markdown)
- Admin API routes for full page CRUD operations
- Image upload functionality with file management
- Rich text editor using TinyMCE with image insertion
- Admin interface for creating/editing pages with SEO options
- Dynamic navigation and footer integration
- Public page display routes with proper SEO metadata
- Support for featured images and content excerpts

Admin features:
- Create/edit/delete pages with rich content editor
- Upload and manage images through media library
- Configure pages to appear in navigation or footer
- Set page status (Draft, Published, Archived)
- SEO title and description management
- Real-time preview of content changes

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

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

package-lock.json

@@ -29,6 +29,7 @@
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         "@radix-ui/react-toast": "^1.2.15",
         "@tailwindcss/postcss": "^4.1.13",
+        "@tinymce/tinymce-react": "^6.3.0",
         "@types/node": "^24.5.2",
         "@types/pdf-parse": "^1.1.5",
         "@types/pg": "^8.15.5",
@@ -58,6 +59,7 @@
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         "tailwind-merge": "^3.3.1",
         "tailwindcss": "^4.1.13",
+        "tinymce": "^8.1.2",
         "typescript": "^5.9.2",
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         "zustand": "^5.0.8"
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+      "license": "MIT",
+      "dependencies": {
+        "prop-types": "^15.6.2"
+      },
+      "peerDependencies": {
+        "react": "^19.0.0 || ^18.0.0 || ^17.0.1 || ^16.7.0",
+        "react-dom": "^19.0.0 || ^18.0.0 || ^17.0.1 || ^16.7.0",
+        "tinymce": "^8.0.0 || ^7.0.0 || ^6.0.0 || ^5.5.1"
+      },
+      "peerDependenciesMeta": {
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       "license": "MIT"
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