output/print, command/player: print bool as integer

Fixes protocol breakage after commit 0440c41cba

libfmt is too clever for the MPD protocol!

Closes https://github.com/MusicPlayerDaemon/MPD/issues/1175

src/command/PlayerCommands.cxx

@@ -144,10 +144,10 @@ handle_status(Client &client, [[maybe_unused]] Request args, Response &r)
 			 COMMAND_STATUS_PLAYLIST_LENGTH ": {}\n"
 			 COMMAND_STATUS_MIXRAMPDB ": {}\n"
 			 COMMAND_STATUS_STATE ": {}\n"),
-	      playlist.GetRepeat(),
-	      playlist.GetRandom(),
+	      (unsigned)playlist.GetRepeat(),
+	      (unsigned)playlist.GetRandom(),
 	      SingleToString(playlist.GetSingle()),
-	      playlist.GetConsume(),
+	      (unsigned)playlist.GetConsume(),
 	      partition.name.c_str(),
 	      playlist.GetVersion(),
 	      playlist.GetLength(),

src/output/Print.cxx

@@ -40,7 +40,7 @@ printAudioDevices(Response &r, const MultipleOutputs &outputs)
 				 "outputenabled: {}\n"),
 		      i,
 		      ao.GetName(), ao.GetPluginName(),
-		      ao.IsEnabled());
+		      (unsigned)ao.IsEnabled());
 
 		for (const auto &[attribute, value] : ao.GetAttributes())
 			r.Fmt(FMT_STRING("attribute: {}={}\n"),