Roll Skia from 5e363a69efbe to ad7955820dc6 (2 revisions) (#39161)

https://skia.googlesource.com/skia.git/+log/5e363a69efbe..ad7955820dc6

2023-01-26 robertphillips@google.com [graphite] Update DM configs for upcoming testing
2023-01-26 johnstiles@google.com Remove canvas scale from runtime-intrinsics slide.

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

To file a bug in Skia: https://bugs.chromium.org/p/skia/issues/entry
To file a bug in Flutter: https://github.com/flutter/flutter/issues/new/choose

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

Author: skia-flutter-autoroll

DEPS

@@ -18,7 +18,7 @@ vars = {
   'llvm_git': 'https://llvm.googlesource.com',
   # OCMock is for testing only so there is no google clone
   'ocmock_git': 'https://github.com/erikdoe/ocmock.git',
-  'skia_revision': '5e363a69efbe88a1db630890abaddaa9b960582c',
+  'skia_revision': 'ad7955820dc6cfba530c4d84407b9f3b0842ace0',
 
   # WARNING: DO NOT EDIT canvaskit_cipd_instance MANUALLY
   # See `lib/web_ui/README.md` for how to roll CanvasKit to a new version.

ci/licenses_golden/licenses_skia

@@ -1,4 +1,4 @@
-Signature: 1ff52377b041f6c92061bcd9055ab246
+Signature: 2e880c9fd2dd05a139a3165e24c41e52
 
 ====================================================================================================
 LIBRARY: etc1