Enable hearing aids U feature flags

Bug: 237625815
Test: check if the features enable
Change-Id: Ideac367d2cb5a8f4d1bea88a64f195e0ba09d4ac

core/java/android/util/FeatureFlagUtils.java

@@ -229,9 +229,9 @@ public class FeatureFlagUtils {
         DEFAULT_FLAGS.put(SETTINGS_ADB_METRICS_WRITER, "false");
         DEFAULT_FLAGS.put(SETTINGS_SHOW_STYLUS_PREFERENCES, "true");
         DEFAULT_FLAGS.put(SETTINGS_BIOMETRICS2_ENROLLMENT, "false");
-        DEFAULT_FLAGS.put(SETTINGS_ACCESSIBILITY_HEARING_AID_PAGE, "false");
+        DEFAULT_FLAGS.put(SETTINGS_ACCESSIBILITY_HEARING_AID_PAGE, "true");
         DEFAULT_FLAGS.put(SETTINGS_PREFER_ACCESSIBILITY_MENU_IN_SYSTEM, "false");
-        DEFAULT_FLAGS.put(SETTINGS_AUDIO_ROUTING, "false");
+        DEFAULT_FLAGS.put(SETTINGS_AUDIO_ROUTING, "true");
         DEFAULT_FLAGS.put(SETTINGS_FLASH_NOTIFICATIONS, "true");
         DEFAULT_FLAGS.put(SETTINGS_SHOW_UDFPS_ENROLL_IN_SETTINGS, "true");
         DEFAULT_FLAGS.put(SETTINGS_ENABLE_LOCKSCREEN_TRANSFER_API, "false");