Responsive styles for blocks

[isabel_brison]

Tracking the needed core updates to implement responsive style states for blocks, as described in ​https://github.com/WordPress/gutenberg/issues/77817.

The first part of the work in in ​https://github.com/WordPress/gutenberg/pull/77513.

[audrasjb]

Removing trunk version as this is not going to be shipped with WP 7.0 but in the next releases.

[desrosj]

Since this is an enhancement, there's no first version of WordPress this can be reproduced in. Removing trunk version.

Trac ticket: https://core.trac.wordpress.org/ticket/65164

## Use of AI Tools

Code copied across from ​https://github.com/WordPress/gutenberg/pull/78543 with the aid of copilot.

noting that ​https://github.com/WordPress/gutenberg/pull/78543 also has a change to the states block support that is dependent on #11828 which introduces the file.

For what it's worth, I checked the changes against ​https://github.com/WordPress/gutenberg/pull/77513 👍🏻 LGTM

Thanks for reviewing @ramonjd! Feedback has been addressed.

Looks like the CI is choking trying to pull docker images. Can't see any issues on docker/github status pages. Maybe we hit a temp rate limit 🤔

[isabel_brison]

In 62444:

Editor: add responsive global styles for blocks.

Uses block states to represent tablet and mobile breakpoints for block global styles.

Props isabel_brison, ramonopoly.
See #65164.

Committed in https://core.trac.wordpress.org/changeset/62444.

[sabernhardt]

#65390 is a follow-up to [62444] for documentation (which probably should be updated in class-wp-theme-json-gutenberg.php too).

Trac ticket: https://core.trac.wordpress.org/ticket/65164

Changes from gutenberg: ​https://github.com/WordPress/gutenberg/pull/78795

## Use of AI Tools

Thanks for the review @ramonjd! Everything should be fixed now.

[isabel_brison]

In 62478:

Editor: add support for layout responsive styles.

Adds support for setting responsive layout, block spacing and child layout styles.

Props isabel_brison, ramonopoly, audrasjb, desrosj, sabernhardt.
Fixes #65164.

whoops I closed the original ticket and this was closed too

[isabel_brison]

Reopening because ​https://github.com/WordPress/wordpress-develop/pull/12077 is still in progress and should be part of this ticket.

Trac ticket: https://core.trac.wordpress.org/ticket/65164

## Use of AI Tools

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Copied from Gutenberg PR ​https://github.com/WordPress/gutenberg/pull/79135/changes with assistance from copilot.

I have now updated to match the latest from ​https://github.com/WordPress/gutenberg/pull/78795 and human-reviewed all the code.

I suspect there are some state/responsive pieces missing (?) because it wasn't showing me the results.

Ah maybe the incoming conflicts?

Ah maybe the incoming conflicts?

yeah I just committed #12182 😅

I'll solve the conflicts and re-test to be sure. Thanks for reviewing!

[isabel_brison]

In 62513:

Editor: add support for aspect ratio and related controls in viewport states.

Enables responsive aspect ratio, scale, width, height and min-height in Image, Featured image and Cover blocks.

Props isabel_brison, ramonopoly.
See #65164.

Committed in https://core.trac.wordpress.org/changeset/62513.

[isabel_brison]

In 62514:

Editor: fix responsive element styles front end output.

Outputs viewport-specific state styles for elements such as Link or Heading that are part of a block.

Props isabel_brison, ramonopoly.
Fixes #65164.