Implement Marketing Committee UI recommendations

[shabnammayel]

To improve the look and feel of the Starter page , Marketing Committee is recommending the following design to be implemented on this page:

https://www.figma.com/file/AyF9I5nTEzICVoPORmWp1m/Jakarta-EE-Starter-Page?type=design&mode=design&t=Vv0cCUB75wXlkPWW-1

This is the first time we have provided files in Figma so please let us know if there are access issues.

When you get a chance, can you please review and let me know what you think? thanks

FYI excentrickristy & @TanjaObradovic