chore(deps): update nuxt framework to ^4.2.1

Author: renovate[bot]

package.json

@@ -68,7 +68,7 @@
     "verify": "npm run dev:prepare && npm run lint && npm run test && npm run typecheck"
   },
   "dependencies": {
-    "@nuxt/kit": "^4.2.0",
+    "@nuxt/kit": "^4.2.1",
     "@shikijs/core": "^3.14.0",
     "@shikijs/langs": "^3.14.0",
     "@shikijs/themes": "^3.14.0",
@@ -116,13 +116,13 @@
     "@nuxt/devtools": "^3.0.1",
     "@nuxt/eslint-config": "^1.10.0",
     "@nuxt/module-builder": "^1.0.2",
-    "@nuxt/schema": "^4.2.0",
+    "@nuxt/schema": "^4.2.1",
     "@nuxt/test-utils": "^3.20.1",
     "@nuxt/ui": "^4.1.0",
     "@nuxtjs/mdc": "link:.",
     "@types/node": "^24.10.0",
     "eslint": "^9.39.1",
-    "nuxt": "^4.2.0",
+    "nuxt": "^4.2.1",
     "rehype": "^13.0.2",
     "release-it": "^19.0.5",
     "typescript": "5.9.3",

playground/package.json

@@ -12,6 +12,6 @@
     "@monaco-editor/loader": "^1.6.1",
     "@nuxtjs/mdc": "workspace:*",
     "@nuxtlabs/monarch-mdc": "^0.8.1",
-    "nuxt": "^4.2.0"
+    "nuxt": "^4.2.1"
   }
 }