arm64: asm: Fix typo in pgtable.h

The word 'trasferring' is wrong, so fix it.

Signed-off-by: Zhu Jun <zhujun2@cmss.chinamobile.com>
Link: https://lore.kernel.org/r/20241203093323.7831-1-zhujun2@cmss.chinamobile.com


Signed-off-by: Will Deacon <will@kernel.org>