chore(dev-deps): update vitest monorepo to v2

Author: renovate[bot]

package.json

@@ -75,7 +75,7 @@
     "@typescript-eslint/eslint-plugin": "7.4.0",
     "@typescript-eslint/parser": "7.4.0",
     "@typescript/vfs": "1.5.0",
-    "@vitest/coverage-v8": "1.4.0",
+    "@vitest/coverage-v8": "2.1.5",
     "commitizen": "4.3.0",
     "cspell": "8.6.1",
     "cz-conventional-changelog": "3.3.0",
@@ -112,7 +112,7 @@
     "tsc-files": "1.1.4",
     "typescript": "5.4.3",
     "vite-tsconfig-paths": "4.3.2",
-    "vitest": "1.4.0"
+    "vitest": "2.1.5"
   },
   "peerDependencies": {
     "ts-api-utils": ">=1.3.0",