DV Details page title area improvements

There are several things that should be cleaned up with regard to the page title:

1. Align the "draft" label with the title
2. Use "regular" font for the title (in this case 'demoforux') rather than "italic"
3. Use the correct default font size for the title

Using the PatternFly4 page component should fix these.

dlabaj michaelcoker