client: match delete[] with new[]
client: match delete[] with new[]

vinfo in x11/platform.cpp is allocated using new[] so it needs to
be freed with delete[]

freedesktop-unofficial-mirror/spice__spice,alon/spice-server,SPICE/spice,freedesktop-unofficial-mirror/spice__spice,alon/spice-server,fgouget/spice,dezelin/spice,mathslinux/spice,alon/spice-server,Fantu/spice,elmarco/spice,mathslinux/spice,elmarco/spice,dezelin/spice,freedesktop-unofficial-mirror/spice__spice,fgouget/spice,mathslinux/spice,alon/spice-server,SPICE/spice,Fantu/spice,dezelin/spice,mathslinux/spice,ya-mouse/spice,freedesktop-unofficial-mirror/spice__spice,elmarco/spice,ya-mouse/spice,mathslinux/spice,dezelin/spice,SPICE/spice,elmarco/spice,dezelin/spice,fgouget/spice,freedesktop-unofficial-mirror/spice__spice,alon/spice-server,elmarco/spice,ya-mouse/spice,fgouget/spice,Fantu/spice,Fantu/spice