Update Nextjs

package.json

@@ -46,11 +46,11 @@
   "dependencies": {
     "@mdx-js/loader": "^3.1.1",
     "@mdx-js/react": "^3.1.1",
-    "@next/mdx": "^15.5.2",
+    "@next/mdx": "^16.0.0",
     "ajv": "^8.12.0",
     "critters": "^0.0.23",
     "gray-matter": "^4.0.3",
-    "next": "15.2.4",
+    "next": "^16.0.0",
     "react": "^19.0.0",
     "react-dom": "^19.0.0"
   },
@@ -80,7 +80,7 @@
     "@vitest/browser": "^3.2.4",
     "@vitest/coverage-v8": "^3.2.4",
     "eslint": "^9",
-    "eslint-config-next": "15.2.0",
+    "eslint-config-next": "^16.0.0",
     "eslint-plugin-storybook": "^9.0.7",
     "jest-axe": "^10.0.0",
     "jsdom": "^26.1.0",