Update JenkinsIntegration.md (#3885)

Removed the github url of jenkins reporter because the reporter in that url is made for wdio v4.
Changed the npm install command to the correct one for wdio5.

docs/JenkinsIntegration.md

@@ -3,9 +3,9 @@ id: jenkins
 title: Jenkins Integration
 ---
 
-WebdriverIO offers a tight integration to CI systems like [Jenkins](https://jenkins-ci.org/). With the [junit reporter](https://github.com/webdriverio/wdio-junit-reporter) you can easily debug your tests as well as keep track of your test results. The integration is pretty easy.
+WebdriverIO offers a tight integration to CI systems like [Jenkins](https://jenkins-ci.org/). With the `junit` reporter you can easily debug your tests as well as keep track of your test results. The integration is pretty easy.
 
-First we need to define `junit` as test reporter. Also make sure you have it installed (`$ npm install --save-dev wdio-junit-reporter`) and that we save our xunit results at a place where Jenkins can pick them up. Therefore we define our reporter in our config as follows:
+First we need to define `junit` as test reporter. Also make sure you have it installed (`$ npm install @wdio/junit-reporter --save-dev`) and that we save our xunit results at a place where Jenkins can pick them up. Therefore we define our reporter in our config as follows:
 
 ```js
 // wdio.conf.js