[llvm] [openmp] [OpenMP] Fix target data region codegen being omitted for device pass (PR #85218)

[Sergio Afonso via llvm-commits]

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

Thank you Akash, LGTM. Could you add a brief commit description before you merge?

https://github.com/llvm/llvm-project/pull/85218