[llvm] [ValueTracking] Make Depth last default arg (NFC) (PR #142384)

[Ramkumar Ramachandra via llvm-commits]

artagnon wrote:

> There are build failures in CI.

Not sure what's going on with the CI: I just re-verified locally, and the line it points to in ValueTracking.cpp seems to be outdated? I'll try a dummy force-push to re-kick the CI.

https://github.com/llvm/llvm-project/pull/142384