feat: add create article form and admin page for article management

package.json

@@ -18,6 +18,7 @@
     },
     "dependencies": {
         "@clerk/nextjs": "^7.0.7",
+        "@hookform/resolvers": "^5.2.2",
         "@tanstack/react-query": "^5.95.2",
         "@vercel/analytics": "^2.0.1",
         "class-variance-authority": "^0.7.1",
@@ -31,7 +32,9 @@
         "radix-ui": "^1.4.3",
         "react": "19.2.4",
         "react-dom": "19.2.4",
+        "react-hook-form": "^7.72.1",
         "shadcn": "^4.1.1",
+        "slugify": "^1.6.9",
         "sonner": "^2.0.7",
         "tailwind-merge": "^3.5.0",
         "tw-animate-css": "^1.4.0",