faft-cr50: move firmware_IntegratedU2F to experimental suite

firmware_IntegratedU2F is flaky. Move it to faft-cr50-experimental until
the issues are fixed.

BUG=b:131060420
TEST=none

Change-Id: I407c4eb4c4243c1ea04cad2cc0e9de222742a40f
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/third_party/autotest/+/1988847
Tested-by: Mary Ruthven <mruthven@chromium.org>
Reviewed-by: Dana Goyette <dgoyette@chromium.org>
Commit-Queue: Mary Ruthven <mruthven@chromium.org>
diff --git a/server/site_tests/firmware_IntegratedU2F/control b/server/site_tests/firmware_IntegratedU2F/control
index 5f04bb7..04fc5b5 100644
--- a/server/site_tests/firmware_IntegratedU2F/control
+++ b/server/site_tests/firmware_IntegratedU2F/control
@@ -7,7 +7,9 @@
 AUTHOR = "mruthven"
 NAME = "firmware_IntegratedU2F"
 PURPOSE = "Verify U2F"
-ATTRIBUTES = "suite:faft_cr50_pvt, suite:faft_cr50_prepvt"
+# TODO(b/131060420): add to cr50 release suites once test issues have been
+# resolved.
+ATTRIBUTES = "suite:faft_cr50_experimental"
 TIME = "SHORT"
 TEST_TYPE = "server"
 DEPENDENCIES = "servo"
diff --git a/server/site_tests/firmware_IntegratedU2F/control.faft_cr50_tot b/server/site_tests/firmware_IntegratedU2F/control.faft_cr50_tot
index 05c5615..83c16f9 100644
--- a/server/site_tests/firmware_IntegratedU2F/control.faft_cr50_tot
+++ b/server/site_tests/firmware_IntegratedU2F/control.faft_cr50_tot
@@ -7,7 +7,8 @@
 AUTHOR = "mruthven"
 NAME = "firmware_IntegratedU2F.faft_cr50_tot"
 PURPOSE = "Verify U2F"
-ATTRIBUTES = "suite:faft_cr50_tot"
+# TODO(b/131060420): add to TOT suite once test issues have been resolved.
+#ATTRIBUTES = "suite:faft_cr50_tot"
 TIME = "SHORT"
 TEST_TYPE = "server"
 DEPENDENCIES = "servo"