[clang] [llvm] [RISCV] Add processor definition for SpacemiT-X60 (PR #94564)

[Mark Zhuang via cfe-commits]

zqb-all wrote:

LGTM. x60 also supports `svnapot`, and although it seems to have no impact on compiler behavior, I see that it is defined in llvm and is part of RVA23, so it might be worth adding it as well.

https://github.com/llvm/llvm-project/pull/94564