arm64/sysreg: Update register fields for ID_AA64MMFR0_EL1

arm64/sysreg: Update register fields for ID_AA64MMFR0_EL1

This updates ID_AA64MMFR0_EL1 register fields as per the definitions based
on DDI0601 2024-12.

Cc: Will Deacon <will@kernel.org>
Cc: Mark Brown <broonie@kernel.org>
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-kernel@vger.kernel.org
Reviewed-by: Eric Auger <eric.auger@redhat.com>
Reviewed-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Anshuman Khandual <anshuman.khandual@arm.com>
Link: https://lore.kernel.org/r/20250203050828.1049370-2-anshuman.khandual@arm.com
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>