James Price efdfc6bbca tint/gn: Use Unix diagnostic printer on macOS
Renames PrinterLinux to PrinterUnix and enables it for macOS in the GN
build. This allows the Tint EXE to produce colorized/emboldened
diagnostic messages on macOS.

We already do this in the CMake build, so this makes GN match.

Change-Id: I35a0d53de44c793870a5a050fdd14148aaf3d763
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/116300
Reviewed-by: Ben Clayton <bclayton@google.com>
Reviewed-by: Dan Sinclair <dsinclair@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: James Price <jrprice@google.com>
2023-01-04 17:48:00 +00:00
..
2022-05-01 14:40:55 +00:00