Update the bundled root CA's used for outgoing HTTPS requests.
Fixes #30434

Built from https://develop.svn.wordpress.org/trunk@30491


git-svn-id: http://core.svn.wordpress.org/trunk@30480 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Store data about old and new term IDs when shared terms are split.

Props mboynes.
See #30335.
Built from https://develop.svn.wordpress.org/trunk@30492


git-svn-id: http://core.svn.wordpress.org/trunk@30481 1a063a9b-81f0-0310-95a4-ce76da25c4cd