Updated header illustration

[ashygee]

Since updating the Primer CSS and Primer Design header the Primer Components header is slightly out of date. I've gone ahead and updated the illustration using the latest set of guidelines.

Updated Primer Components

Old

New

For reference, the Primer CSS and Primer Design illustrations are seen below.

Primer CSS

Primer Design

Figma file link: https://www.figma.com/file/ODURCvr6uUEfT5HzgvMZUggy/Header-Illustrations

[shawnbot]

This looks a lot more consistent to me. My vote is 🚀