Roll Fuchsia Test Scripts from Itifj1g1iG3RWRIzM... to ckCnIfKM2nOtYiVvK... (flutter#55583)

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/fuchsia-test-scripts-flutter-engine
Please CC [email protected],[email protected] 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

Author: skia-flutter-autoroll

DEPS

@@ -251,7 +251,7 @@ vars = {
   # The version / instance id of the cipd:chromium/fuchsia/test-scripts which
   # will be used altogether with fuchsia-sdk to setup the build / test
   # environment.
-  'fuchsia_test_scripts_version': 'Itifj1g1iG3RWRIzMMJA1o0Ngx-UZsT6YT7kOeNCXK8C',
+  'fuchsia_test_scripts_version': 'ckCnIfKM2nOtYiVvK7ad7o3CYvC58Ps6ev4oDyMZsrEC',
 
   # The version / instance id of the cipd:chromium/fuchsia/gn-sdk which will be
   # used altogether with fuchsia-sdk to generate gn based build rules.