For #18986 & #19016: disabled failing tests changeThemeSetting & changeAccessibiltySettings

app/src/androidTest/java/org/mozilla/fenix/ui/SettingsBasicsTest.kt

@@ -10,6 +10,7 @@ import androidx.test.uiautomator.UiDevice
 import okhttp3.mockwebserver.MockWebServer
 import org.junit.After
 import org.junit.Before
+import org.junit.Ignore
 import org.junit.Rule
 import org.junit.Test
 import org.mozilla.fenix.FenixApplication
@@ -133,6 +134,7 @@ class SettingsBasicsTest {
         }
     }
 
+    @Ignore("Failing, see: https://github.com/mozilla-mobile/fenix/issues/19016")
     @Test
     fun changeThemeSetting() {
         // Goes through the settings and changes the default search engine, then verifies it changes.
@@ -159,6 +161,7 @@ class SettingsBasicsTest {
         }
     }
 
+    @Ignore("Failing, see: https://github.com/mozilla-mobile/fenix/issues/18986")
     @Test
     fun changeAccessibiltySettings() {
         // Goes through the settings and changes the default text on a webpage, then verifies if the text has changed.