Migrate tests to vitest

package.json

@@ -42,21 +42,20 @@
     "@gilbarbara/prettier-config": "^1.0.0",
     "@gilbarbara/tsconfig": "^0.2.3",
     "@size-limit/preset-small-lib": "^9.0.0",
-    "@types/jest": "^29.5.5",
     "@types/node": "^20.8.6",
+    "@vitest/coverage-v8": "^0.34.6",
     "del-cli": "^5.1.0",
     "fix-tsup-cjs": "^1.2.0",
+    "happy-dom": "^12.9.1",
     "husky": "^8.0.3",
     "is-ci-cli": "^2.2.0",
-    "jest": "^29.7.0",
-    "jest-environment-jsdom": "^29.7.0",
     "prettier": "^3.0.3",
     "repo-tools": "^0.2.2",
     "size-limit": "^9.0.0",
-    "ts-jest": "^29.1.1",
     "ts-node": "^10.9.1",
     "tsup": "^7.2.0",
-    "typescript": "^5.2.2"
+    "typescript": "^5.2.2",
+    "vitest": "^0.34.6"
   },
   "scripts": {
     "build": "npm run clean && tsup && fix-tsup-cjs",
@@ -65,8 +64,8 @@
     "lint": "eslint src test",
     "test": "is-ci \"test:coverage\" \"test:watch\"",
     "typecheck": "tsc",
-    "test:coverage": "jest --bail --coverage",
-    "test:watch": "jest --watchAll --verbose",
+    "test:coverage": "TZ=UTC vitest run --coverage",
+    "test:watch": "TZ=UTC vitest watch",
     "format": "prettier \"**/*.{js,jsx,json,yml,yaml,css,less,scss,ts,tsx,md,graphql,mdx}\" --write",
     "validate": "npm run lint && npm run typecheck && npm run test:coverage && npm run build && npm run size",
     "size": "size-limit",