Roll src/third_party/catapult/ 2b7090e93..9300a2342 (2 commits)

https://chromium.googlesource.com/external/github.com/catapult-project/catapult.git/+log/2b7090e93566..9300a23423c0

$ git log 2b7090e93..9300a2342 --date=short --no-merges --format='%ad %ae %s'
2017-05-01 eakuefner [Dashboard] Implement add_histograms_queue
2017-05-01 simonhatch Dashboard - Fix email_summary for internal_only.

Created with:
  roll-dep src/third_party/catapult
BUG=716025


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

If the roll is causing failures, see:
http://www.chromium.org/developers/tree-sheriffs/sheriff-details-chromium#TOC-Failures-due-to-DEPS-rolls


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

Change-Id: I8ff3ac7ca1fea1f131d1bb0cc5c166dd6f44d103
Reviewed-on: https://chromium-review.googlesource.com/491907
Reviewed-by: <catapult-deps-roller@chromium.org>
Commit-Queue: <catapult-deps-roller@chromium.org>
Cr-Commit-Position: refs/heads/master@{#468438}

DEPS

@@ -96,7 +96,7 @@ 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': '2b7090e93566d7874d3079c2b8f2341e8fb1d201',
+  'catapult_revision': '9300a23423c036c30edd7342bcf152298c98eb6f',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling libFuzzer
   # and whatever else without interference from each other.