[clang] [flang] [Flang][Driver]Add support for option '-fpseudo-probe-for-profiling' in flang (PR #205046)

[Tarun Prabhu via cfe-commits]

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

Thanks for the changes. LGTM.

https://github.com/llvm/llvm-project/pull/205046