Update 'Configure Jenkins' to 'System'

[shenxianpeng]

Your checklist for this pull request

• Make sure you are requesting to pull a topic/feature/bugfix branch (right side) and not your master branch!
• Ensure that the pull request title represents the desired changelog entry
• Please describe what you did
• Link to relevant issues in GitHub or in Jenkins JIRA
• Link to relevant pull requests, esp. upstream and downstream changes
• Did you provide a test-case? That demonstrates feature works or fixes the issue.

closes #892

[shenxianpeng]

I think the Jenkins Security Scan / security-scan / scan (pull_request) job failed (Connection timed out) can be resolved by running the job.