[HelpHub] Stack block

[femkreations]

Article: https://wordpress.org/documentation/article/stack-block/

Update for 6.2

• Sticky Position: Hide controls if the block is non-root (has parents) 47334
• Fix/flex controls bugs 47533
• Add missing controls to flex layouts 47134
• Add Layout controls to children of Flex layout blocks 45364

General

• Make sure all screenshots are relevant to the latest version
• Make sure videos, if any, are up to date
• Add ALT tags for the images
• Make sure the headings are in sentence case
• Convert all reusable blocks to a ‘regular block’.
• Update the changelog at the end of the article

Notes

1. We are not adding detailed updates for the Block settings - Typography, Color, Layout, Dimension and Border and for the More Options setting in the block toolbar. Pls mention the settings included for the block and link to the detailed settings pages instead.
2. Some of the PRs have great videos that can be added to the article

[zzap]

Heads up @WordPress/docs-issues-coordinators, we have a new issue open. Time to use 'em labels.

[github-actions]

Heads up @femkreations @atachibana - the "user documentation" label was applied to this issue.

[github-actions]

Heads up @zzap @femkreations - the "block editor" label was applied to this issue.

[Ignasrimkunas]

@Leonardus-Nugraha u know what to do :D

[Leonardus-Nugraha]

it's yours Ignas!

[emmasophieyoung]

https://docs.google.com/document/d/1MQ50FGlktdxXx8qzF5O9Lpd1GC7TnXrDtUhX3rt8FXc/edit#heading=h.agzou5iryxk7
first review done!