Roll Fuchsia Linux SDK from z7ICmPtn4hspu02zk... to y6uQHA5xUN83IF395... (#186442)

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
Please CC codefu@google.com,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://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

DEPS

diff --git a/DEPS b/DEPS
index bb53d00..8a800f0 100644
--- a/DEPS
+++ b/DEPS
@@ -804,7 +804,7 @@
      'packages': [
        {
         'package': 'fuchsia/sdk/core/linux-amd64',
-        'version': 'z7ICmPtn4hspu02zktDQePDVKz6gvjXXNs0WgZFIG1UC'
+        'version': 'y6uQHA5xUN83IF395t3X6isNB8vJCfPKgAka8bK0PacC'
        }
      ],
      'condition': 'download_fuchsia_deps and not download_fuchsia_sdk',