arm64: Kconfig: fix spelling

Fix spelling typos in arm64: (reported by codespell)
s/upto/up to/
s/familly/family/

Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Cc: Will Deacon <will@kernel.org>
Cc: linux-arm-kernel@lists.infradead.org
Link: https://lore.kernel.org/r/20230124181605.14144-1-rdunlap@infradead.org


Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>