arm64/cache: Move CLIDR macro definitions

The macros are useful for KVM which needs to manage how CLIDR is exposed
to vcpu so move them to include/asm/cache.h, which KVM can refer to.

Signed-off-by: Akihiko Odaki <akihiko.odaki@daynix.com>
Link: https://lore.kernel.org/r/20230112023852.42012-5-akihiko.odaki@daynix.com


Signed-off-by: Oliver Upton <oliver.upton@linux.dev>