Provide microphone permission resources for radio host tests

tools/chatgui-android/router-tests/src/main/kotlin/android/Manifest.kt

@@ -5,6 +5,7 @@ object Manifest {
     object permission {
         const val BLUETOOTH_CONNECT = "android.permission.BLUETOOTH_CONNECT"
         const val READ_PHONE_STATE = "android.permission.READ_PHONE_STATE"
+        const val RECORD_AUDIO = "android.permission.RECORD_AUDIO"
     }
 }
 

tools/chatgui-android/router-tests/src/main/kotlin/com/utun/chat/RouterHostApp.kt

@@ -16,6 +16,7 @@ object R {
         const val incoming_calls = 101; const val incoming_call_notification = 102; const val radio_call_incoming = 103
         const val incoming_call = 104; const val decline = 105; const val hang_up = 106; const val accept = 107
         const val media_audio_fallback = 108; const val media_audio_failed = 109
+        const val microphone_ptt_retry = 110
         const val files_preparing = 201; const val files_transferring = 202; const val files_completed = 203
         const val files_cancelled = 204; const val files_failed = 205; const val files_replace_title = 206; const val files_saving = 207
     }