chore(deps): update vitest monorepo to v2

Author: renovate[bot]

package.json

@@ -47,7 +47,7 @@
     "@typescript-eslint/eslint-plugin": "5.62.0",
     "@typescript-eslint/parser": "5.62.0",
     "@vitejs/plugin-vue": "4.5.2",
-    "@vitest/browser": "0.25.8",
+    "@vitest/browser": "2.1.8",
     "@vitest/coverage-c8": "0.24.5",
     "@vue/eslint-config-typescript": "13.0.0",
     "@vue/server-renderer": "3.5.13",
@@ -81,7 +81,7 @@
     "unenv": "1.10.0",
     "vite-plugin-image-optimizer": "1.1.8",
     "vitepress": "1.5.0",
-    "vitest": "0.24.5",
+    "vitest": "2.1.8",
     "vue-tsc": "2.1.10"
   },
   "dependencies": {