buildroot

package/upmpcli: bump to version 0.13.1

upmpdcli version 0.13.1 requires libupnpp version 0.13.1 to build successfully.

Signed-off-by: Jörg Krause <joerg.krause@embedded.rocks>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>