chore(test): convert to vitest

Author: krema

jest.config.cjs

@@ -7,7 +7,7 @@
   "type": "module",
   "scripts": {
     "build": "tsdown",
-    "test": "node --experimental-vm-modules ./node_modules/jest/bin/jest.js --ci --coverage --no-colors",
+    "test": "vitest run",
     "lint": "eslint ./lib/",
     "lint:fix": "eslint ./lib/ --fix",
     "format:check": "prettier --check ./lib/",
@@ -32,15 +32,12 @@
     "eslint-plugin-import": "^2.27.5",
     "eslint-plugin-prettier": "^5.4.1",
     "eslint-plugin-unused-imports": "^4.1.4",
-    "jest": "^29.5.0",
-    "jest-extended": "^6.0.0",
-    "jest-github-actions-reporter": "^1.0.3",
-    "jest-junit": "^16.0.0",
     "prettier": "^3.5.3",
     "semantic-release": "^24.2.5",
     "stylelint": "^16.20.0",
     "ts-jest": "^29.4.0",
     "tsdown": "^0.13.0",
-    "typescript": "^5.8.3"
+    "typescript": "^5.8.3",
+    "vitest": "^3.2.4"
   }
 }