Update vitest (#560)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

package.json

@@ -69,8 +69,8 @@
     "@eslint/js": "9.23.0",
     "@stylistic/eslint-plugin": "4.2.0",
     "@types/node": "22.13.14",
-    "@vitest/coverage-v8": "3.0.7",
-    "@vitest/eslint-plugin": "1.1.36",
+    "@vitest/coverage-v8": "3.1.1",
+    "@vitest/eslint-plugin": "1.1.38",
     "benchmark": "2.1.4",
     "eslint": "9.23.0",
     "eslint-config-prettier": "10.1.1",
@@ -91,7 +91,7 @@
     "typescript-eslint": "8.28.0",
     "vite": "6.2.3",
     "vitepress": "1.6.3",
-    "vitest": "3.0.7"
+    "vitest": "3.1.1"
   },
   "peerDependencies": {
     "prettier": "^3.0.0"