message: use up to date link to istanbul reporters
  the previous link brought to the deprecated istanbul github project.
diff: @@ -192,7 +192,7 @@ different root directories. Example:
  Default: `["json", "lcov", "text"]`
  A list of reporter names that Jest uses when writing coverage reports. Any
  -[istanbul reporter](https://github.com/gotwarlost/istanbul/tree/master/lib/report)
  +[istanbul reporter](https://github.com/istanbuljs/istanbuljs/tree/master/packages/istanbul-reports/lib)
  can be used.
  _Note: Setting this option overwrites the default values. Add `"text"` or
  