[llvm] [AMDGPU] Add gfx1250 runlines to vop3 dpp tests. NFC. (PR #145089)

[Shilei Tian via llvm-commits]

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

I suppose these PRs are all "cherry picked" from downstream branch?

https://github.com/llvm/llvm-project/pull/145089