[clang] [clang-tools-extra] [clang] Turn invented Exprs' source locations in __builtin_dump_struct to empty (PR #72750)

[Nathan Ridge via cfe-commits]

HighCommander4 wrote:

The CI run shows the test [Sema/builtin-dump-struct.c](https://searchfox.org/llvm/source/clang/test/Sema/builtin-dump-struct.c) is failing.

https://github.com/llvm/llvm-project/pull/72750