Roll src/third_party/catapult/ c8947ecc4..c796cbc3a (2 commits)

https://chromium.googlesource.com/catapult.git/+log/c8947ecc4964..c796cbc3a6e6

$ git log c8947ecc4..c796cbc3a --date=short --no-merges --format='%ad %ae %s'
2017-12-01 rnephew [Telemetry/TADA] Make TADA parser return structured data instead of dictionary.
2017-12-01 nednguyen Fix startup browser breakage when clear_sytem_cache_for_browser_and_profile_on_start is set

Created with:
  roll-dep src/third_party/catapult


The AutoRoll server is located here: https://catapult-roll.skia.org

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+/master/autoroll/README.md

If the roll is causing failures, please contact the current sheriff, who should
be CC'd on the roll, and stop the roller if necessary.


CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.android:android_optional_gpu_tests_rel
TBR=sullivan@chromium.org

Change-Id: I9660ec3acb5116decaef72cbecddd43195c52fe7
Reviewed-on: https://chromium-review.googlesource.com/804938
Reviewed-by: <catapult-deps-roller@chromium.org>
Commit-Queue: <catapult-deps-roller@chromium.org>
Cr-Commit-Position: refs/heads/master@{#521187}

DEPS

@@ -130,7 +130,7 @@ vars = {
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling catapult
   # and whatever else without interference from each other.
-  'catapult_revision': 'c8947ecc4964bf055ddab8598981f7c83c546f7d',
+  'catapult_revision': 'c796cbc3a6e6c45f95d9dd7bf8769f7407719dcf',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling libFuzzer
   # and whatever else without interference from each other.