[infra/config] Constrain 'Catapult Mac Tryserver' to Mac-10.13.4

Bug: 899878
TBR=jbudorick@chromium.org
Change-Id: If4a6b8f325ecb0c0b853e6997ae2849eb6d21a62
Reviewed-on: https://chromium-review.googlesource.com/c/1308814
Reviewed-by: John Budorick <jbudorick@chromium.org>
1 file changed
tree: 2d55b42a5dadeecc4b7370bae8c1a9ac1ffd115c
  1. README.md
  2. codereview.settings
  3. cr-buildbucket.cfg
  4. luci-logdog.cfg
  5. project.cfg
README.md

This branch contains config files for chrome-infra services.