Consider adding a clear fix for floated blocks

Description

In block themes, when the post content contains a floated left or right aligned block, these blocks can be positioned incorrectly and end up next to a block that is outside the post content.

Here is a screenshot of the page template in Twenty Twenty-Four, where the image is the only block in the content, and is left aligned. The image is incorrectly positioned next to the footer.

If you would remove the spacer block that is below the content in the post template in the same theme, the same problem would appear.

Can some sort of clear instead be added to the post content? Right now, this problem must be solved by the theme developer/designer/user, and it would be an improvement if the block handled the clear. From doing some quick searching there does not seem to be an ideal solution for this problem.

https://stackoverflow.com/questions/211383/what-methods-of-clearfix-can-i-use

Step-by-step reproduction instructions

Activate Twenty Twenty-Four or Twenty Twenty-Three. Create a new page. Add an image and select the left alignment. Save and view the front of the page. Notice the position of the image.

Screenshots, screen recording, code snippet

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Environment info

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Please confirm that you have searched existing issues in the repo.

Yes

Please confirm that you have tested with all plugins deactivated except Gutenberg.

Yes