Update @wordpress npm packages to the latest published versions for the 5.7 branch. This includes block editor bug fixes for WordPress 5.7.1. Props gziolo, noisysocks, isabel_brison, peterwilsoncc. Fixes #52912. Built from https://develop.svn.wordpress.org/branches/5.7@50719 git-svn-id: http://core.svn.wordpress.org/branches/5.7@50328 1a063a9b-81f0-0310-95a4-ce76da25c4cd
wp_slash()
wp_unslash()
@return
false
WP_Error