updates

detect PacletInstall::compat message on install and give recommendation

update CHANGELOG

When running kernel to do CreatePacletArchive, increase timeout to 30…

…0 seconds on second try

Add a menu position for the CodeFormatter palette

so that the Code related palettes appear in their own section of the Palettes menu.

Part of the fix for https://bugs.wolfram.com/show?number=416653

Update "Documentation" extension to Language -> All