chore(deps): update vitest monorepo to v4

Author: renovate[bot]

package.json

@@ -58,9 +58,9 @@
     "@types/eslint-config-prettier": "6.11.3",
     "@types/node": "22.19.5",
     "@types/semver": "7.7.1",
-    "@vitest/coverage-v8": "3.2.4",
+    "@vitest/coverage-v8": "4.0.17",
     "@vitest/eslint-plugin": "1.6.6",
-    "@vitest/spy": "3.2.4",
+    "@vitest/spy": "4.0.17",
     "conventional-changelog-conventionalcommits": "9.1.0",
     "esbuild": "0.27.2",
     "eslint": "9.39.2",
@@ -82,7 +82,7 @@
     "typescript": "5.9.3",
     "typescript-eslint": "8.52.0",
     "vite-tsconfig-paths": "6.0.4",
-    "vitest": "3.2.4"
+    "vitest": "4.0.17"
   },
   "packageManager": "[email protected]",
   "engines": {