Packages sync for WP 6.5 RC 3

[getdave]

Packages sync for WP 6.5 RC 3.

Contains all changes from WordPress/gutenberg#59949

Trac ticket: https://core.trac.wordpress.org/ticket/60315

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[getdave]

Noting that there were some errors encountered on the Github Action when publishing the NPM packages. After investigation these appear to be have been non-critical.

As a precaution I've manually compared the packages published against the changes in the Gutenberg Cherry Pick PR and they marry up nicely.

@youknowriad @swissspidy @dream-encode Let's make sure to give this extra careful testing 🙏

[youknowriad]

This is looking good to me.

[youknowriad]

Commit in https://core.trac.wordpress.org/changeset/57851