[Tests] Ignore flaky/failing ConfigurationControllerImpl test.

Bug: 261408895
Test: atest ConfigurationControllerImplTest
Change-Id: I0a524a0d08d6ecab6b1754f8afff5c52d232e429
diff --git a/packages/SystemUI/tests/src/com/android/systemui/statusbar/phone/ConfigurationControllerImplTest.kt b/packages/SystemUI/tests/src/com/android/systemui/statusbar/phone/ConfigurationControllerImplTest.kt
index 038af8f..6155e3c 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/statusbar/phone/ConfigurationControllerImplTest.kt
+++ b/packages/SystemUI/tests/src/com/android/systemui/statusbar/phone/ConfigurationControllerImplTest.kt
@@ -27,6 +27,7 @@
 import com.android.systemui.statusbar.policy.ConfigurationController.ConfigurationListener
 import com.google.common.truth.Truth.assertThat
 import org.junit.Before
+import org.junit.Ignore
 import org.junit.Test
 import org.junit.runner.RunWith
 import org.mockito.Mockito.doAnswer
@@ -295,6 +296,7 @@
     }
 
     @Test
+    @Ignore("b/261408895")
     fun equivalentConfigObject_listenerNotNotified() {
         val config = mContext.resources.configuration
         val listener = createAndAddListener()