Add Windows tester to the CQ

This will likely be followed up by an increase in number
of Win VMs.

Bug: skia:6462
Change-Id: If22d934c43c57d4ad3a20730e91caed0d4848cd4
Reviewed-on: https://skia-review.googlesource.com/11440
Reviewed-by: Mike Klein <mtklein@chromium.org>
Reviewed-by: Ravi Mistry <rmistry@google.com>
Commit-Queue: Eric Boren <borenet@google.com>
1 file changed