Disable flaky GeolocationTest#testGeolocationPersistenceOffAllowedDialogo

chrome/android/javatests/src/org/chromium/chrome/browser/permissions/GeolocationTest.java

Index: chrome/android/javatests/src/org/chromium/chrome/browser/permissions/GeolocationTest.java
diff --git a/chrome/android/javatests/src/org/chromium/chrome/browser/permissions/GeolocationTest.java b/chrome/android/javatests/src/org/chromium/chrome/browser/permissions/GeolocationTest.java
index fde3169752a23ff5de75045df2bf00713ac679d3..ebdb604bf32b0ca0b6951dc179fcdfdca2cc34ba 100644
--- a/chrome/android/javatests/src/org/chromium/chrome/browser/permissions/GeolocationTest.java
+++ b/chrome/android/javatests/src/org/chromium/chrome/browser/permissions/GeolocationTest.java
@@ -179,6 +179,7 @@ public class GeolocationTest extends PermissionTestCaseBase {
      */
     @MediumTest
     @CommandLineFlags.Add("enable-features=" + MODAL_TOGGLE_FLAG)
+    @DisabledTest(message = "crbug.com/663677")  // Flaky.
     @Feature({"Location"})
     public void testGeolocationPersistenceOffAllowedDialog() throws Exception {
         Tab tab = getActivity().getActivityTab();