Roll src/third_party/catapult/ 1224db296..6ddc7cae0 (7 commits).
Roll src/third_party/catapult/ 1224db296..6ddc7cae0 (7 commits).

https://chromium.googlesource.com/external/github.com/catapult-project/catapult.git/+log/1224db2960f7..6ddc7cae0322

$ git log 1224db296..6ddc7cae0 --date=short --no-merges --format='%ad %ae %s'

TBR=catapult-sheriff@chromium.org

Review URL: https://codereview.chromium.org/1866833002

Cr-Commit-Position: 972c6d2dc6dd5efdad1377c0d224e03eb8f276f7@{#385628}

axinging/chromium-crosswalk,axinging/chromium-crosswalk,axinging/chromium-crosswalk,axinging/chromium-crosswalk,axinging/chromium-crosswalk,axinging/chromium-crosswalk,axinging/chromium-crosswalk,axinging/chromium-crosswalk,axinging/chromium-crosswalk,axinging/chromium-crosswalk,axinging/chromium-crosswalk