Roll Skia from d7ebf8604ebc to b8e36741e07d (1 revision)

https://skia.googlesource.com/skia.git/+log/d7ebf8604ebc..b8e36741e07d

2021-11-22 michaelludwig@google.com [graphite] Add DrawWriter type for auto merging consecutive vertex data into draws

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://skia-autoroll.corp.goog/r/android-master-autoroll
Please CC djsollen@google.com on the revert to ensure that a human
is aware of the problem.

To report a problem with the AutoRoller itself, please file a bug:
https://bugs.chromium.org/p/skia/issues/entry?template=Autoroller+Bug

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

Test: Presubmit checks will test this change.
Exempt-From-Owner-Approval: The autoroll bot does not require owner approval.
Bug: b/186777432
Change-Id: I036c1669f7a9d820091a4e28f20872e61d565848