chore(deps): update dependency vitest to v4 [security]

Author: renovate[bot]

package.json

@@ -95,7 +95,7 @@
 		"typescript": "5.9.2",
 		"typescript-eslint": "^8.41.0",
 		"vite": "^7.1.3",
-		"vitest": "^3.2.4"
+		"vitest": "^4.0.0"
 	},
 	"packageManager": "pnpm@10.11.1",
 	"publishConfig": {