Roll Skia from b3c27bb2d739 to 6d673cafb8d1 (1 revision) (flutter#51937)

https://skia.googlesource.com/skia.git/+log/b3c27bb2d739..6d673cafb8d1

2024-04-05 michaelludwig@google.com [graphite] Track linked device on Images

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 brianosman@google.com,kjlubick@google.com,matanl@google.com,rmistry@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: skia-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': 'b3c27bb2d739aa9fd2cc274e10298765f5d841eb',
+  'skia_revision': '6d673cafb8d1da5048837a7fcae6e74bde626ef3',
 
   # 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: efa5e6af9201b4346f619f2a22b4e339
+Signature: c896ea79a3bd204e8ad487700360c888
 
 ====================================================================================================
 LIBRARY: etc1