Style: Fix whole-line commented code

They do not play well with clang-format which aligns the `//` part
with the rest of the code block, thus producing badly indented commented code.

modules/vorbis/audio_stream_ogg_vorbis.cpp

@@ -78,7 +78,7 @@ int AudioStreamPlaybackOGGVorbis::_ov_seek_func(void *_f,ogg_int64_t offs, int w
 }
 int AudioStreamPlaybackOGGVorbis::_ov_close_func(void *_f) {
 
-//	printf("close %p\n",_f);
+	//printf("close %p\n",_f);
 	if (!_f)
 		return 0;
 	FileAccess *fa=(FileAccess*)_f;