[Autorollers] Add cqDoNotCancelTrybots to Skia->Chromium
[Autorollers] Add cqDoNotCancelTrybots to Skia->Chromium

Bug: skia:10560
Change-Id: I13d3c64881293ff5538d649c7a424ae23212a6a1
Reviewed-on: https://skia-review.googlesource.com/c/buildbot/+/307568
Reviewed-by: Eric Boren <0e499112533c8544f0505ea0d08394fb5ad7d8fa@google.com>
Commit-Queue: Ravi Mistry <9fa2e7438b8cb730f96b74865492597170561628@google.com>

google/skia-buildbot,google/skia-buildbot,google/skia-buildbot,google/skia-buildbot,google/skia-buildbot,google/skia-buildbot,google/skia-buildbot,google/skia-buildbot