[llvm] Revert "[Object] Handle SHT_CREL relocation sections when resolving relocation data" (PR #142068)

[via llvm-commits]

Kewen12 wrote:

I just reverted this pr so that our downstream work is unblocked and @dwblaikie can land a full revert or fix later.

https://github.com/llvm/llvm-project/pull/142068