Add Cloudflare Turnstile for login/signup

package.json

@@ -23,6 +23,7 @@
     "mdast-util-to-hast": "^13.2.1",
     "minio": "^8.0.6",
     "next": "^15.5.8",
+    "next-turnstile": "^1.0.7",
     "nodemailer": "^7.0.11",
     "react": "^19.1.2",
     "react-chartjs-2": "^5.3.1",
@@ -33,7 +34,8 @@
     "remark-gfm": "4.0.0",
     "rom-patcher-js": "github:Hackdex-App/RomPatcher.js",
     "schema-dts": "^1.1.5",
-    "serialize-javascript": "^7.0.0"
+    "serialize-javascript": "^7.0.0",
+    "uuid": "^13.0.0"
   },
   "devDependencies": {
     "@tailwindcss/postcss": "^4",