package/freescale-imx/imx-vpu-hantro: bump to version 1.31.0
- To match NXP 6.1.55-2.2.0 release.
- EULA/COPYING: update to LA_OPT_NXP_Software_License v49.
Signed-off-by: Chris Dimich <cdimich2188@gmail.com>
Signed-off-by: Arnout Vandecappelle <arnout@mind.be>