audio/musicpd: Update to upstream release 0.24.12
Details:
- Bugfixes and continuous improvements, see: https://raw.githubusercontent.com/MusicPlayerDaemon/MPD/v0.24.12/NEWS
MFH: 2026Q2
(cherry picked from commit d5d885f9630b047f09bcbd11aae3a08f8ed39ec4)