fix(deps): update dependency next to v16

Author: renovate[bot]

package.json

@@ -18,7 +18,7 @@
     "autoprefixer": "10.4.20",
     "bcrypt": "5.1.1",
     "clsx": "2.1.1",
-    "next": "14.2.13",
+    "next": "16.0.2",
     "next-auth": "5.0.0-beta.21",
     "pino": "9.4.0",
     "postcss": "8.4.47",