add clang-tidy to dev/dbg builds

Start with bugprone-* and performance-*.

Change-Id: I3b189bf3c9ed7ce1b6c302cd2ba3d0e828af4f33
Reviewed-on: https://skia-review.googlesource.com/c/176520
Reviewed-by: Mike Klein <mtklein@google.com>
4 files changed