Roll Fuchsia Linux SDK from E9m-Gk382PkB7_Nbp... to pGX7tanT1okL8XCg-... (flutter/engine#39130)

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 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

DEPS

@@ -826,7 +826,7 @@ deps = {
      'packages': [
        {
         'package': 'fuchsia/sdk/core/linux-amd64',
-        'version': 'E9m-Gk382PkB7_NbpoL2eoPj1K2nG5yxojsWr78AiKsC'
+        'version': 'pGX7tanT1okL8XCg-uOPtKPzEwpxK3W3lhrFYrE77zcC'
        }
      ],
      'condition': 'host_os == "linux" and not download_fuchsia_sdk',

engine/src/flutter/ci/licenses_golden/licenses_fuchsia

@@ -1,4 +1,4 @@
-Signature: 82bf378cc7be5424f8f40311e13a2d2d
+Signature: 649516db81c9de640c9c778a9b426cd9
 
 ====================================================================================================
 LIBRARY: fuchsia_sdk