Auto merge of #113877 - JhonnyBillM:reuse-codegen-ssa-monomorphization-errors-in-gcc, r=davidtwco

Reuse `codegen_ssa` monomorphization errors in `codegen_gcc`

Removes monomorphization errors duplication by reusing the ones defined in `codegen_ssa`.

Also updates `expected_simd` errors usage in `codegen_gcc` by assuming we want to treat those parameters as translatable. See rust-lang/rust@7a888fb

Author: bors