[clang] UBSan: Use ubsan_interface.h for synthetic debug info (PR #171929)

[Dan Liew via cfe-commits]

delcypher wrote:

> @delcypher I don't know what is the desired behavior for CreateTrapFailureMessageFor, so keeping as is.

I think the current behavior of synthetic trap frames in debug info using the file that the trap was emitted in makes the most sense.

https://github.com/llvm/llvm-project/pull/171929