audio: Add volume/mute, audio mode, and screen state to IModule

Add the following methods to IModule:
 - getTelephony;
 - get/setMasterMute;
 - get/setMasterVolume;
 - get/setMicMute;
 - updateAudioMode;
 - updateScreenRotation;
 - updateScreenState;
The "update..." methods are "informational," the HAL may ignore
them and must not raise any errors.

ITelephony currently contains 2 methods:
 - getSupportedAudioModes;
 - switchAudioMode.
This "switchAudioMode" must validate the argument, and must
switch the HAL to the new mode synchronously.

Implement and add VTS tests.

Bug: 205884982
Test: atest VtsHalAudioCoreTargetTest
Change-Id: I9174c81fe7d16f7068257051ae5e129b15e82648
diff --git a/audio/aidl/vts/AudioHalBinderServiceUtil.h b/audio/aidl/vts/AudioHalBinderServiceUtil.h
index e928286..c8d81b1 100644
--- a/audio/aidl/vts/AudioHalBinderServiceUtil.h
+++ b/audio/aidl/vts/AudioHalBinderServiceUtil.h
@@ -21,6 +21,7 @@
 #include <mutex>
 
 #include <android-base/properties.h>
+#include <android/binder_auto_utils.h>
 #include <android/binder_manager.h>
 #include <android/binder_process.h>
 
@@ -34,7 +35,7 @@
         if (mBinder == nullptr) {
             LOG(ERROR) << "Failed to get service " << serviceName;
         } else {
-            LOG(DEBUG) << "succeed to get service " << serviceName;
+            LOG(DEBUG) << "Succeeded to get service " << serviceName;
         }
         return mBinder;
     }