Disable OobeInteractiveUITest.SimpleEndToEnd on ChromeOS

Disable OobeInteractiveUITest.SimpleEndToEnd test on ChromeOS because
OobeInteractiveUITestImpl/OobeInteractiveUITest.SimpleEndToEnd
fails on
https://ci.chromium.org/p/chromium/builders/ci/Linux%20Chromium%20OS%20ASan%20LSan%20Tests%20%281%29

TBR=antrim@chromium.org

Bug: 1054935
Change-Id: I486248b7f40123e783229f7baf8b5af420e7e14d
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2068647Reviewed-by: Lan Wei <lanwei@chromium.org>
Commit-Queue: Lan Wei <lanwei@chromium.org>
Cr-Commit-Position: refs/heads/master@{#743668}

chrome/browser/chromeos/login/oobe_interactive_ui_test.cc

@@ -737,9 +737,16 @@ void OobeInteractiveUITest::SimpleEndToEnd() {
   WaitForLoginDisplayHostShutdown();
 }
 
+// TODO(crbug.com/423675): AX tree is different for Win7 and Win10.
+#if defined(OS_CHROMEOS)
+IN_PROC_BROWSER_TEST_P(OobeInteractiveUITest, DISABLED_SimpleEndToEnd) {
+  SimpleEndToEnd();
+}
+#else
 IN_PROC_BROWSER_TEST_P(OobeInteractiveUITest, SimpleEndToEnd) {
   SimpleEndToEnd();
 }
+#endif
 
 INSTANTIATE_TEST_SUITE_P(
     OobeInteractiveUITestImpl,