[PATCH 06/13] arm64/sysreg: Update ID_AA64ISAR2_EL1 defintion for DDI0601 2023-09

[Fuad Tabba]

Thank you Will.

...

> I renamed it to PAuth_LR following your comment, but it looks like
> ID_AA64ISAR1_EL1 is still missing this field entirely for the API and
> APA fields.

I noticed that, but thought it's more appropriate to have a separate
patch for that. I have one ready as part of my respin, unless we
accumulate a bunch of sysreg update patches first.

Cheers,
/fuad

> Will