chore: removing coverage things

Author: mrsteele

README.md

@@ -6,7 +6,6 @@ A way to truncate a json object. Useful for circular referenced objects.
 
 [![npm](https://img.shields.io/npm/v/json-truncate.svg?maxAge=0&style=flat)](https://www.npmjs.com/package/json-truncate)
 [![Main](https://github.com/mrsteele/json-truncate/actions/workflows/main.yml/badge.svg)](https://github.com/mrsteele/json-truncate/actions/workflows/main.yml)
-[![codecov](https://codecov.io/gh/mrsteele/json-truncate/branch/master/graph/badge.svg)](https://codecov.io/gh/mrsteele/json-truncate)
 [![Dependency Status](https://david-dm.org/mrsteele/json-truncate.svg)](#)
 [![devDependency Status](https://david-dm.org/mrsteele/json-truncate/dev-status.svg)](https://david-dm.org/mrsteele/json-truncate#info=devDependencies)
 [![js-standard-style](https://img.shields.io/badge/code%20style-standard-brightgreen.svg)](http://standardjs.com/)

package.json

@@ -5,8 +5,6 @@
   "main": "json-truncate.js",
   "scripts": {
     "lint": "standard",
-    "coverage": "nyc npm t && npm run coverage-report",
-    "coverage-report": "nyc report --reporter=lcov",
     "test": "mocha",
     "doc": "jsdoc json-truncate.js -d docs",
     "predoc": "rimraf docs"
@@ -45,7 +43,6 @@
     "chai": "^4.0.2",
     "jsdoc": "^3.6.3",
     "mocha": "^8.3.2",
-    "nyc": "^15.1.0",
     "rimraf": "^3.0.0",
     "standard": "^16.0.3"
   },