fix(deps): update dependency @nuxtjs/mcp-toolkit to ^0.12.0

Author: renovate[bot]

docs/package.json

@@ -19,7 +19,7 @@
     "@nuxt/content": "^3.11.2",
     "@nuxt/image": "^2.0.0",
     "@nuxt/ui": "^4.5.0",
-    "@nuxtjs/mcp-toolkit": "^0.7.0",
+    "@nuxtjs/mcp-toolkit": "^0.12.0",
     "better-sqlite3": "^12.6.2",
     "mermaid": "^11.12.3",
     "nuxt": "^4.3.1",