Enable strict bundled artifact checks

[dwnusbaum]

See jenkinsci/maven-hpi-plugin#557. This should help prevent accidental library bundling when adding and updating dependencies.

Testing done

mvn package -DskipTests passes with the new flags

Submitter checklist

• Make sure you are opening from a topic/feature/bugfix branch (right side) and not your main branch!
• Ensure that the pull request title represents the desired changelog entry
• Please describe what you did
• Link to relevant issues in GitHub or Jira
• Link to relevant pull requests, esp. upstream and downstream changes
• Ensure you have provided tests that demonstrate the feature works or the issue is fixed

[strangelookingnerd]

Thanks!