message: Fix a typo of "Jenkins".
diff: @@ -50,7 +50,7 @@ and tests. Click on **Details** to see the results from Jenkins or the internal
  CI system.
  Results from Jenkins are displayed in the Jenkins UI. For more information,
  -see the [Jenkns documentation](https://jenkins.io/doc/).
  +see the [Jenkins documentation](https://jenkins.io/doc/).
  Results from the internal CI system are displayed in the Build Status UI. In
  this UI, to see the logs for a failed build:
  