chore(deps): update vitest monorepo to v3

Author: renovate[bot]

package.json

@@ -53,15 +53,15 @@
   "devDependencies": {
     "@types/estree": "^1.0.6",
     "@types/node": "^22.13.10",
-    "@vitest/coverage-v8": "^2.1.9",
+    "@vitest/coverage-v8": "^3.1.2",
     "changelogen": "^0.6.1",
     "eslint": "^9.22.0",
     "eslint-config-unjs": "^0.4.2",
     "jiti": "^2.4.2",
     "prettier": "^3.5.3",
     "typescript": "^5.8.2",
     "unbuild": "^3.5.0",
-    "vitest": "^2.1.9"
+    "vitest": "^3.1.2"
   },
   "packageManager": "[email protected]"
 }