audio: prefer headphones if plugged in for video calls

Video calls would start with speakers on if headphones are plugged in

Change-Id: I24727e453b01342a32b76940260e79e48e5079ed

ring-android/app/src/main/java/cx/ring/services/HardwareServiceImpl.java

@@ -258,7 +258,7 @@ public class HardwareServiceImpl extends HardwareService implements AudioManager
         // prioritize bluetooth by checking for bluetooth device first
         if (mBluetoothWrapper != null && mBluetoothWrapper.canBluetooth() && mBluetoothWrapper.isBTHeadsetConnected()) {
             routeToBTHeadset();
-        } else if (mHasSpeakerPhone && mShouldSpeakerphone) {
+        } else if (!mAudioManager.isWiredHeadsetOn() && mHasSpeakerPhone && mShouldSpeakerphone) {
             routeToSpeaker();
         } else {
             resetAudio();