HID: apple: Add support for the 2021 Magic Keyboard

commit 0cd3be51733febb4f8acb92bcf55b75fe824dd05 upstream.

Signed-off-by: Alex Henrie <alexhenrie24@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Cc: Aseda Aboagye <aaboagye@chromium.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>