fix md format (#9)

Author: justjavac

README.md

@@ -120,8 +120,8 @@ module.exports = {
 [node-url]: https://nodejs.org
 [deps]: https://david-dm.org/justjavac/json-perf-loader.svg
 [deps-url]: https://david-dm.org/justjavac/json-perf-loader
-[download]:https://img.shields.io/npm/dm/json-perf-loader.svg?style=flat
-[download-url]:https://npmcharts.com/compare/json-perf-loader?minimal=true
+[download]: https://img.shields.io/npm/dm/json-perf-loader.svg?style=flat
+[download-url]: https://npmcharts.com/compare/json-perf-loader?minimal=true
 [tests]: https://dev.azure.com/justjavac/json-perf-loader/_apis/build/status/justjavac.json-perf-loader?branchName=master
 [tests-url]: https://dev.azure.com/justjavac/json-perf-loader/_build/latest?definitionId=2&branchName=master
 [cover]: https://codecov.io/gh/justjavac/json-perf-loader/branch/master/graph/badge.svg

package.json

@@ -14,6 +14,7 @@
   "scripts": {
     "clean": "rimraf -rf coverage",
     "lint": "prettier \"{**/*,*}.{js,json,md,yml}\" --list-different",
+    "format": "prettier \"{**/*,*}.{js,json,md,yml}\" --write",
     "test": "cross-env NODE_ENV=test jest",
     "test:coverage": "cross-env NODE_ENV=test jest --collectCoverageFrom=\"src/**/*.js\" --coverage"
   },