package/rpi-userland: bump version

Changes since last version:
 - early frame sequential 3D support,
 - add exposure=off option,
 - khronos: merge with more recent header file,
 - vchiq: better error handling.

Signed-off-by: Benoît Thébaudeau <benoit@wsystem.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>