Roll Skia from 21a92dff8fdc to c5d3326d767d (7 revisions)

https://skia.googlesource.com/skia.git/+log/21a92dff8fdc..c5d3326d767d

2022-02-10 [email protected] check length for serialized descriptors
2022-02-10 [email protected] Add SkSL error tests for runtime_errors directory.
2022-02-10 [email protected] Improve parser behavior with invalid statements inside a Block.
2022-02-10 [email protected] Update DM::Result to check format strings.
2022-02-10 [email protected] Update code to prepare for -Wformat-nonliteral.
2022-02-10 [email protected] [graphite] Repurpose graphitestart GM for shader testing/debugging
2022-02-10 [email protected] [graphite] Fix two bugs wrt uniform uploading

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 [email protected],[email protected] 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

@@ -27,7 +27,7 @@ vars = {
   'skia_git': 'https://skia.googlesource.com',
   # OCMock is for testing only so there is no google clone
   'ocmock_git': 'https://github.com/erikdoe/ocmock.git',
-  'skia_revision': '21a92dff8fdcb9896c320263c4102d2709fa2762',
+  'skia_revision': 'c5d3326d767d262e9f92f308ea6811ddf03ed834',
 
   # 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: 0ba864c24b36bdfb17a1b472b416c873
+Signature: 034a18b08e17e7f9233edb75a9a8dd48
 
 UNUSED LICENSES: