Compile the real radio engine in Android host tests

tools/chatgui-android/router-tests/build.gradle.kts

@@ -19,6 +19,9 @@ kotlin {
         kotlin.include("com/utun/chat/data/MemberFilesRepository.kt", "com/utun/chat/data/MemberFilesProtocol.kt",
             "com/utun/chat/headless/HeadlessHostEnvironment.kt", "com/utun/chat/data/LocalDiscovery.kt",
             "com/utun/chat/data/BatteryOptimizationPermission.kt")
+        kotlin.include("com/utun/chat/data/RadioAudioEngine.kt", "com/utun/chat/data/RadioPttHolds.kt",
+            "com/utun/chat/data/RadioAutoSettings.kt", "com/utun/chat/data/RadioVadWindow.kt",
+            "com/utun/chat/data/RadioHostEnvironment.kt", "com/utun/chat/data/MicrophonePermission.kt")
     }
 }