server: Don't leak QUIC image chunks
server: Don't leak QUIC image chunks

red_put_image() needs to free the chunks for QUIC images, as we
allocate these when creating the image.

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