[lld] [ELF] Don't resolve relocations referencing SHN_ABS to tombstone in non-SHF_ALLOC sections (PR #79238)

[Alexander Yermolovich via llvm-commits]

ayermolo wrote:

@MaskRay Is there an equivalent check that can be done before https://github.com/llvm/llvm-project/commit/1981b1b6b92f7579a30c9ed32dbdf3bc749c1b40? 

https://github.com/llvm/llvm-project/pull/79238