feat: remove unnecessary dependencies

Author: niraj-khatiwada

package.json

@@ -19,10 +19,5 @@
     "sharp": "^0.34.2",
     "tailwindcss": "^4.1.8"
   },
-  "devDependencies": {
-    "@fontsource/poppins": "^5.2.6",
-    "@types/react": "^19.1.8",
-    "react": "^19.1.0"
-  },
   "packageManager": "pnpm@10.0.0"
 }