test: remove test files

package.json

@@ -6,7 +6,6 @@
   "main": "build/index.js",
   "license": "GPL-3.0-or-later",
   "scripts": {
-    "test": "node --experimental-vm-modules ./node_modules/.bin/jest",
     "start": "node .",
     "build": "tsc --build",
     "dev": "tsc-watch --outDir ./build --onSuccess \"node --trace-warnings .\"",
@@ -45,20 +44,17 @@
     "@types/common-tags": "^1.8.4",
     "@types/express": "^4.17.21",
     "@types/i18n": "^0.13.10",
-    "@types/jest": "^29.5.12",
     "@types/js-yaml": "^4.0.9",
     "@types/lodash": "^4.14.202",
     "@types/node": "^20.11.20",
     "@types/source-map-support": "^0.5.10",
     "cz-conventional-changelog": "^3.3.0",
     "eslint": "^8.57.0",
     "husky": "^9.0.11",
-    "jest": "^29.7.0",
     "lint-staged": "^15.2.2",
     "prettier": "^3.2.5",
     "prisma": "^5.10.2",
     "standard-version": "^9.5.0",
-    "ts-jest": "^29.1.2",
     "tsc-watch": "^6.0.4",
     "typescript": "^5.3.3",
     "typescript-eslint": "^7.1.0"