Revert "Re-enable Fuchsia tests (#18342)" (#18345)

This reverts commit efdc0994a064160d4331c5ec89e24e5ac4a7f641.
diff --git a/testing/fuchsia/run_tests.sh b/testing/fuchsia/run_tests.sh
index 8382f50..ee6733d 100755
--- a/testing/fuchsia/run_tests.sh
+++ b/testing/fuchsia/run_tests.sh
@@ -16,11 +16,10 @@
 
 set -Ee
 
-test_timeout_seconds=300
 
-# This is longer than the test timeout as dumping the
-# logs can sometimes take longer.
-ssh_timeout_seconds=360
+echo "These tests have been temporarily disabled."
+echo "See: https://github.com/flutter/flutter/issues/57061"
+exit 0
 
 # The nodes are named blah-blah--four-word-fuchsia-id
 device_name=${SWARMING_BOT_ID#*--}
@@ -41,7 +40,6 @@
 
   ./fuchsia_ctl -d $device_name ssh \
       -c "log_listener --dump_logs yes" \
-      --timeout-seconds $ssh_timeout_seconds \
       --identity-file $pkey
 
   echo "$(date) START:REBOOT ------------------------------------------"
@@ -73,58 +71,55 @@
 echo "$(date) END:EXTRACT_PACKAGES  -----------------------------------"
 
 
+# TODO (kaushikiska): Re-enable these tests.
+# see: https://github.com/flutter/flutter/issues/57061
 # TODO(gw280): Enable tests using JIT runner
 
-echo "$(date) START:flutter_runner_tests ----------------------------"
-./fuchsia_ctl -d $device_name test \
-    -f flutter_aot_runner-0.far    \
-    -f flutter_runner_tests-0.far  \
-    -t flutter_runner_tests        \
-    --identity-file $pkey \
-    --timeout-seconds $test_timeout_seconds \
-    --packages-directory packages
+# echo "$(date) START:flutter_runner_tests ----------------------------"
+# ./fuchsia_ctl -d $device_name test \
+#     -f flutter_aot_runner-0.far    \
+#     -f flutter_runner_tests-0.far  \
+#     -t flutter_runner_tests        \
+#     --identity-file $pkey \
+#     --timeout-seconds 300 \
+#     --packages-directory packages
 
-./fuchsia_ctl -d $device_name test \
-    -f flutter_aot_runner-0.far    \
-    -f flutter_runner_scenic_tests-0.far  \
-    -t flutter_runner_scenic_tests \
-    --identity-file $pkey \
-    --timeout-seconds $test_timeout_seconds \
-    --packages-directory packages
+# ./fuchsia_ctl -d $device_name test \
+#     -f flutter_aot_runner-0.far    \
+#     -f flutter_runner_scenic_tests-0.far  \
+#     -t flutter_runner_scenic_tests \
+#     --identity-file $pkey \
+#     --timeout-seconds 300 \
+#     --packages-directory packages
 
 # TODO(https://github.com/flutter/flutter/issues/50032) Enable after the
 # Fuchsia message loop migration is complete.
-echo "$(date) START:fml_tests ---------------------------------------"
-./fuchsia_ctl -d $device_name test \
-    -f fml_tests-0.far  \
-    -t fml_tests \
-    -a "--gtest_filter=-MessageLoop*:Message*:FileTest*" \
-    --identity-file $pkey \
-    --timeout-seconds $test_timeout_seconds \
-    --packages-directory packages
+# echo "$(date) START:fml_tests ---------------------------------------"
+# ./fuchsia_ctl -d $device_name test \
+#     -f fml_tests-0.far  \
+#     -t fml_tests \
+#     -a "--gtest_filter=-MessageLoop*:Message*:FileTest*" \
+#     --identity-file $pkey \
+#     --timeout-seconds 300 \
+#     --packages-directory packages
 
 
-echo "$(date) START:flow_tests --------------------------------------"
-./fuchsia_ctl -d $device_name test \
-    -f flow_tests-0.far  \
-    -t flow_tests \
-    --identity-file $pkey \
-    --timeout-seconds $test_timeout_seconds \
-    --packages-directory packages
-
-
-# TODO(kaushikiska): Runtime and shell tests are failing with
-# async_dispatcher failures. Re-enable them once this gets fixed.
+# echo "$(date) START:flow_tests --------------------------------------"
+# ./fuchsia_ctl -d $device_name test \
+#     -f flow_tests-0.far  \
+#     -t flow_tests \
+#     --identity-file $pkey \
+#     --timeout-seconds 300 \
+#     --packages-directory packages
 
 # echo "$(date) START:runtime_tests -----------------------------------"
 # ./fuchsia_ctl -d $device_name test \
 #     -f runtime_tests-0.far  \
 #     -t runtime_tests \
 #     --identity-file $pkey \
-#     --timeout-seconds $test_timeout_seconds \
+#     --timeout-seconds 300 \
 #     --packages-directory packages
 
-
 # TODO(https://github.com/flutter/flutter/issues/53399): Re-enable
 # OnServiceProtocolGetSkSLsWorks and CanLoadSkSLsFromAsset once they pass on
 # Fuchsia.
@@ -134,5 +129,5 @@
 #     -t shell_tests \
 #     -a "--gtest_filter=-ShellTest.CacheSkSLWorks:ShellTest.SetResourceCacheSize*:ShellTest.OnServiceProtocolGetSkSLsWorks:ShellTest.CanLoadSkSLsFromAsset" \
 #     --identity-file $pkey \
-#     --timeout-seconds $test_timeout_seconds \
+#     --timeout-seconds 300 \
 #     --packages-directory packages