Roll Fuchsia Linux SDK from V1XR3... to 8sYPn... (#18647)

diff --git a/DEPS b/DEPS
index 00ae058..821f2ad 100644
--- a/DEPS
+++ b/DEPS
@@ -569,7 +569,7 @@
      'packages': [
        {
         'package': 'fuchsia/sdk/core/linux-amd64',
-        'version': 'V1XR3eX-oXJ0WOj7kBFY0ThnL7MpXPWQsJXxbHmDIr4C'
+        'version': '8sYPncfKKk_CDfAlMiDTCbiwQ1gKkrAVzi5AL8GO5WsC'
        }
      ],
      'condition': 'host_os == "linux"',
diff --git a/ci/licenses_golden/licenses_fuchsia b/ci/licenses_golden/licenses_fuchsia
index 532ac49..aa51768 100644
--- a/ci/licenses_golden/licenses_fuchsia
+++ b/ci/licenses_golden/licenses_fuchsia
@@ -1,4 +1,4 @@
-Signature: 6bb39f49ae84a3211771d60783383308
+Signature: ef64e3ad7a32ed5984c66e110d4a6f42
 
 UNUSED LICENSES:
 
@@ -3244,6 +3244,7 @@
 FILE: ../../../fuchsia/sdk/linux/dart/sl4f/lib/src/diagnostics.dart
 FILE: ../../../fuchsia/sdk/linux/dart/sl4f/lib/src/launch.dart
 FILE: ../../../fuchsia/sdk/linux/dart/sl4f/lib/src/power.dart
+FILE: ../../../fuchsia/sdk/linux/dart/sl4f/lib/src/repository_manager.dart
 FILE: ../../../fuchsia/sdk/linux/dart/sl4f/lib/src/tiles.dart
 FILE: ../../../fuchsia/sdk/linux/dart/sl4f/lib/src/trace_processing/metrics/gpu_metrics.dart
 FILE: ../../../fuchsia/sdk/linux/dart/sl4f/lib/src/update.dart