🔥 Remove npm-check

Replaced by david-dm

Author: Michal Vlasák

package.json

@@ -13,7 +13,6 @@
     "lint": "tslint -p . --force --format codeFrame",
     "pretty": "prettier --parser typescript --write 'src/*.ts'",
     "prepublishOnly": "npm run build",
-    "check": "npm-check -i husky -i ts-jest -i tslint-config-ackee && exit 0",
     "clean": "rm -rf ./node_modules && npm i && npm t"
   },
   "lint-staged": {
@@ -59,7 +58,6 @@
     "jest": "^24.1.0",
     "jest-extended": "^0.11.1",
     "lint-staged": "^9.4.3",
-    "npm-check": "^5.9.0",
     "prettier": "^1.14.3",
     "supertest": "^4.0.2",
     "ts-jest": "^24.0.0",