mpd: Update to version 0.23.13

mpd: Update to version 0.23.13

- Update from version 0.23.12 to 0.23.13
- Update of rootfile not required
- mpd needs version 0.23.13 to build with fmt-10.0.0
- Changelog
    0.23.13 (2023/05/22)
	* input
	  - curl: fix busy loop after connection failed
	  - curl: hide "404" log messages for non-existent ".mpdignore" files
	* archive
	  - zzip: fix crash bug
	* database
	  - simple: reveal hidden songs after deleting containing CUE
	* decoder
	  - ffmpeg: reorder to a lower priority than "gme"
	  - gme: require GME 0.6 or later
	* output
	  - pipewire: fix corruption bug due to missing lock
	* Linux
	  - shut down if parent process dies in --no-daemon mode
	  - determine systemd unit directories via pkg-config
	* support libfmt 10

Signed-off-by: Adolf Belka <adolf.belka@ipfire.org>
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>