[Sheriff] Disable KioskVirtualKeyboardTest.RestrictFeatures

on linux-chromeos-dbg

TBR=anqing@chromium.org

Bug: 10948093
Change-Id: I2012e7d25ed7a84a3d92be5620c7c8683cee149b
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2423706Reviewed-by: Roman Sorokin [CET] <rsorokin@chromium.org>
Commit-Queue: Roman Sorokin [CET] <rsorokin@chromium.org>
Cr-Commit-Position: refs/heads/master@{#809258}

chrome/browser/chromeos/login/app_mode/kiosk_browsertest.cc

@@ -2737,7 +2737,12 @@ class KioskVirtualKeyboardTest : public KioskTest,
 };
 
 // Flaky. crbug.com/1094809
-IN_PROC_BROWSER_TEST_F(KioskVirtualKeyboardTest, RestrictFeatures) {
+#ifdef NDEBUG
+#define MAYBE_RestrictFeatures RestrictFeatures
+#else
+#define MAYBE_RestrictFeatures DISABLED_RestrictFeatures
+#endif
+IN_PROC_BROWSER_TEST_F(KioskVirtualKeyboardTest, MAYBE_RestrictFeatures) {
   set_test_app_id(kTestVirtualKeyboardKioskApp);
   set_test_app_version("0.1");
   set_test_crx_file(test_app_id() + ".crx");