Use vitest by default

package.json

@@ -7,8 +7,8 @@
         "url": "git://github.com/#{USER_OR_ORG}#/#{REPO_NAME}#.git"
     },
     "scripts": {
-        "test": "echo DODO",
         "build": "tsc",
+        "test": "vitest",
         "lint:check": "eslint . --ext .ts,.tsx",
         "lint": "npm run lint:check -- --fix",
         "_format": "prettier '**/*.{ts,tsx,json,md}'",
@@ -40,9 +40,7 @@
     "license": "MIT",
     "files": [
         "src/",
-        "!src/test/",
         "dist/",
-        "!dist/test/",
         "!dist/tsconfig.tsbuildinfo"
     ],
     "keywords": [],
@@ -57,6 +55,7 @@
         "husky": "^4.3.8",
         "lint-staged": "^11.1.1",
         "prettier": "^2.8.8",
+        "vitest": "^0.31.1",
         "ts-node": "^10.9.1",
         "react": "^18.2.0",
         "@types/react": "^18.2.6"