[clang] [clang-repl] Fix PLT offset too large linker error on ARM (PR #78959)

[Stefan Gränitz via cfe-commits]

weliveindetail wrote:

Oh, that's unfortunate. Let me add a check for `LLVM_USE_LINKER=gold`. AFAIK it's never used on macOS.

https://github.com/llvm/llvm-project/pull/78959