Update SDDS components to move header_panel features to generic components

Note:

🐛 Twig\Error\LoaderError: Template "@atoms/starshot-menu/starshot-menu.twig" is not defined Active

Note the split component functionality that we'd like in the footer styling should be considered when doing this one too.

📌 Create SDDS global footer Active

Cool! I'll take a look :)

Ah... the social media stuff got into this MR... hmm... I'll still just try to test just the columns+container.

Had a call with Lionel and all the changes are going to happen in this MR. He's doing a bit of clean up right now.

Thanks! I'll review.

I've done some minor name tweaks and tested and this is working pretty well... I had some layout issues but maybe my settings aren't quite right.

This is good enough to merge and we can make a release for Pam.

Then we can do any minor tweaks in another issue.

Thanks!

Recording of testing:

https://youtu.be/5l7gxrf764k

update parent