[llvm] [llvm-objdump] Add support for the PT_OPENBSD_NOBTCFI segment type. (PR #67127)

[James Henderson via llvm-commits]

https://github.com/jh7370 approved this pull request.

llvm-objdump change LGTM.

Could you add this to llvm-readobj/llvm-readelf too, please? It can be a separate PR.

https://github.com/llvm/llvm-project/pull/67127