Disable flaky FingerprintSetupTest.FingerprintDisabled

TBR=yulunwu@chromium.org, tbarzic@chromium.org
NOTRY=True

Bug: 1009916
Change-Id: I4b4cb287c5f211bb0afb64b068d1ce49848b6eef
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1833602
Commit-Queue: Henrik Boström <hbos@chromium.org>
Reviewed-by: Henrik Boström <hbos@chromium.org>
Cr-Commit-Position: refs/heads/master@{#701518}

chrome/browser/chromeos/login/screens/fingerprint_setup_browsertest.cc

@@ -147,7 +147,8 @@ IN_PROC_BROWSER_TEST_F(FingerprintSetupTest, FingerprintEnrollLimit) {
   WaitForScreenExit();
 }
 
-IN_PROC_BROWSER_TEST_F(FingerprintSetupTest, FingerprintDisabled) {
+// TODO(https://crbug.com/1009916): Fix flakes and re-enable.
+IN_PROC_BROWSER_TEST_F(FingerprintSetupTest, DISABLED_FingerprintDisabled) {
   quick_unlock::EnabledForTesting(false);
   fingerprint_setup_screen_->Show();