chore(deps): update devdependency vite to v6

Author: renovate[bot]

docs-playground/package.json

@@ -46,7 +46,7 @@
     "typescript": "^5.5.3",
     "unplugin-icons": "^0.19.0",
     "unplugin-vue-components": "^0.27.2",
-    "vite": "^5.3.3",
+    "vite": "^6.1.0",
     "vite-plugin-pwa": "^0.20.0",
     "vite-plugin-windicss": "^1.9.3",
     "vue-tsc": "^2.0.24",