Roll src/third_party/catapult/ 978be7439..a87e87c2a (4 commits)

https://chromium.googlesource.com/catapult.git/+log/978be7439d1e..a87e87c2a7f4

$ git log 978be7439..a87e87c2a --date=short --no-merges --format='%ad %ae %s'
2018-05-01 perezju [soundwave] Replace bugs.DataFrameFromApi with DataFrameFromJson
2018-05-03 perezju [soundwave] Store timeseries data in database
2018-05-03 wangqing-hf [MIPS64] Add MIPS64 d8 binary (version 5.7.492)
2018-05-03 wangqing-hf [MIPS64] Update the update_v8 script to support MIPS64.

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.


TBR=sullivan@chromium.org

Change-Id: I60e30aad7a212a48f02d21645dd079a1b3fcb0a1
Reviewed-on: https://chromium-review.googlesource.com/1042526Reviewed-by: catapult-chromium-autoroll <catapult-chromium-autoroll@skia-buildbots.google.com.iam.gserviceaccount.com>
Commit-Queue: catapult-chromium-autoroll <catapult-chromium-autoroll@skia-buildbots.google.com.iam.gserviceaccount.com>
Cr-Commit-Position: refs/heads/master@{#555757}

DEPS

@@ -156,7 +156,7 @@ 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': '978be7439d1e5219def7dae75b182b77db185f01',
+  'catapult_revision': 'a87e87c2a7f4894a1f2eb7e3bb4fe2915ff6c78e',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling libFuzzer
   # and whatever else without interference from each other.