Roll Skia from 748415976ad1 to 5a38d23ee247 (3 revisions) (#163271)

https://skia.googlesource.com/skia.git/+log/748415976ad1..5a38d23ee247

2025-02-13 robertphillips@google.com [graphite] Split out factories for
reused runtime effects
2025-02-13 egdaniel@google.com [Graphite] Add param to ask for
Discardable DepthStencil from caps.
2025-02-13 nscobie@google.com Add trace event to
StrikeCache::internalPurge

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 jamesgk@google.com,jimgraham@google.com,kjlubick@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://issues.skia.org/issues/new?component=1389291&template=1850622

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

Author: engine-flutter-autoroll

DEPS

@@ -14,7 +14,7 @@ vars = {
   'flutter_git': 'https://flutter.googlesource.com',
   'skia_git': 'https://skia.googlesource.com',
   'llvm_git': 'https://llvm.googlesource.com',
-  'skia_revision': '748415976ad1890cd96348fe717bee01310210f5',
+  'skia_revision': '5a38d23ee247beffbf6a26f5918af4aa659d4b77',
 
   # WARNING: DO NOT EDIT canvaskit_cipd_instance MANUALLY
   # See `lib/web_ui/README.md` for how to roll CanvasKit to a new version.

engine/src/flutter/ci/licenses_golden/licenses_skia

@@ -1,4 +1,4 @@
-Signature: 3914af8c6ddb1ac565c6494beedf91e1
+Signature: bc4416d21e8d35274edad1e5af243ec6
 
 ====================================================================================================
 LIBRARY: etc1