Roll Fuchsia Linux SDK from BFLXvCMVi... to XcAUWQUZm... (flutter#21420)

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/fuchsia-linux-sdk-flutter-engine
Please CC zra@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/master/autoroll/README.md

Author: skia-flutter-autoroll

DEPS

@@ -536,7 +536,7 @@ deps = {
      'packages': [
        {
         'package': 'fuchsia/sdk/core/linux-amd64',
-        'version': 'BFLXvCMViJNBz6ngk5FHLRrlONDApA8lnqSsFQG48AUC'
+        'version': 'XcAUWQUZmm87mlWCVDheqPhjxUdpIhbkxpfisNStURMC'
        }
      ],
      'condition': 'host_os == "linux"',

ci/licenses_golden/licenses_fuchsia

@@ -1,4 +1,4 @@
-Signature: 7ada6018405f26d16b93f1012d834ff1
+Signature: 4d1b3d04986e12a2b9b63079b680d0b3
 
 UNUSED LICENSES:
 
@@ -572,8 +572,6 @@ FILE: ../../../fuchsia/sdk/linux/pkg/media_cpp_no_converters/meta.json
 FILE: ../../../fuchsia/sdk/linux/pkg/memfs/meta.json
 FILE: ../../../fuchsia/sdk/linux/pkg/modular_cpp/meta.json
 FILE: ../../../fuchsia/sdk/linux/pkg/modular_testing_cpp/meta.json
-FILE: ../../../fuchsia/sdk/linux/pkg/scenic_cpp/commands_sizing.cc
-FILE: ../../../fuchsia/sdk/linux/pkg/scenic_cpp/include/lib/ui/scenic/cpp/commands_sizing.h
 FILE: ../../../fuchsia/sdk/linux/pkg/scenic_cpp/meta.json
 FILE: ../../../fuchsia/sdk/linux/pkg/svc/meta.json
 FILE: ../../../fuchsia/sdk/linux/pkg/sync/meta.json
@@ -1558,8 +1556,6 @@ FILE: ../../../fuchsia/sdk/linux/pkg/modular_testing_cpp/fake_component.cc
 FILE: ../../../fuchsia/sdk/linux/pkg/modular_testing_cpp/meta.json
 FILE: ../../../fuchsia/sdk/linux/pkg/modular_testing_cpp/test_harness_builder.cc
 FILE: ../../../fuchsia/sdk/linux/pkg/modular_testing_cpp/test_harness_launcher.cc
-FILE: ../../../fuchsia/sdk/linux/pkg/scenic_cpp/commands_sizing.cc
-FILE: ../../../fuchsia/sdk/linux/pkg/scenic_cpp/include/lib/ui/scenic/cpp/commands_sizing.h
 FILE: ../../../fuchsia/sdk/linux/pkg/scenic_cpp/include/lib/ui/scenic/cpp/view_ref_pair.h
 FILE: ../../../fuchsia/sdk/linux/pkg/scenic_cpp/include/lib/ui/scenic/cpp/view_token_pair.h
 FILE: ../../../fuchsia/sdk/linux/pkg/scenic_cpp/meta.json
@@ -2232,8 +2228,6 @@ FILE: ../../../fuchsia/sdk/linux/pkg/media_cpp_no_converters/meta.json
 FILE: ../../../fuchsia/sdk/linux/pkg/memfs/meta.json
 FILE: ../../../fuchsia/sdk/linux/pkg/modular_cpp/meta.json
 FILE: ../../../fuchsia/sdk/linux/pkg/modular_testing_cpp/meta.json
-FILE: ../../../fuchsia/sdk/linux/pkg/scenic_cpp/commands_sizing.cc
-FILE: ../../../fuchsia/sdk/linux/pkg/scenic_cpp/include/lib/ui/scenic/cpp/commands_sizing.h
 FILE: ../../../fuchsia/sdk/linux/pkg/scenic_cpp/meta.json
 FILE: ../../../fuchsia/sdk/linux/pkg/svc/meta.json
 FILE: ../../../fuchsia/sdk/linux/pkg/sync/meta.json
@@ -3234,6 +3228,8 @@ FILE: ../../../fuchsia/sdk/linux/pkg/fidl_base/validate_string.cc
 FILE: ../../../fuchsia/sdk/linux/pkg/fidl_cpp/include/lib/fidl/cpp/internal/bitset.h
 FILE: ../../../fuchsia/sdk/linux/pkg/fidl_cpp_base/include/lib/fidl/cpp/types.h
 FILE: ../../../fuchsia/sdk/linux/pkg/fit/include/lib/fit/source_location.h
+FILE: ../../../fuchsia/sdk/linux/pkg/scenic_cpp/commands_sizing.cc
+FILE: ../../../fuchsia/sdk/linux/pkg/scenic_cpp/include/lib/ui/scenic/cpp/commands_sizing.h
 FILE: ../../../fuchsia/sdk/linux/pkg/zx/include/lib/zx/msi.h
 FILE: ../../../fuchsia/sdk/linux/pkg/zx/include/lib/zx/stream.h
 FILE: ../../../fuchsia/sdk/linux/pkg/zx/msi.cc