Create SDDS global footer config

This is similar to in terms of approach:

📌 Create SDDS global header Active

The footer regions look like this:

Perhaps logo in footer middle 1, footer menu in middle 2, and social links in middle 3.

There's also a trademark that can go in footer bottom 2.

The logo is an svg and I can't add that via media content or ckeditor, so that will need to be handled in the css somehow.

We could add a built with CivicTheme in the bottom footer too so I'll add that.

Here's the config/content with turns off the background color and white text.

Still need to figure out how to be a composite logo like:

I'm going to merge this but it can still be tested/reviewed by others.

This and 📌 Create SDDS global header Active can be tested at the same time by using the latest dev code.

Hm, I think there was a misunderstanding somewhere. XB has native global region management. While that could mean moving and placing blocks in numerous footer regions, the real content creator power is in being able to adjust the footer layout as you see fit, since that is a core/key feature of XB. So 📌 Too many global regions Active is fundamental to this at first, that is for the theme to pare the regions down significantly to much simpler options. Then the user would be able to create multicolumn stuff in the footer if they so desire with XB components, columns, image components, etc. (SDDS could ship a default component setup for that region).

Building a page with components and managing global regions with components only gives user the flexibility if the global region is broad enough and not a Footer middle 3, a Footer bottom 2, etc.

When a region is configured in XB, that is saved in page region config entities, NOT as block placement entities see https://git.drupalcode.org/project/experience_builder/-/blob/0.x/docs/co...

Yeah, when I created these, I wasn't aware of XB's global placement workflow.

Block placement has been removed and regions simplified per:

📌 Remove block placement of SDDS header+footer blocks Active
📌 Too many global regions Active

but the content is since there. Sounds like we don't want to do the social media links for now but I'll leave the default content for now in case that changes.

Marking this one fixed and tweaks can be in the header/footer styling issues.