[PRQ#61461] Merge Request for g4music

mhdi [1] filed a request to merge g4music [2] into gapless [3]: Upstream renamed to gapless. [1] https://aur.archlinux.org/account/mhdi/ [2] https://aur.archlinux.org/pkgbase/g4music/ [3] https://aur.archlinux.org/pkgbase/gapless/