Bump libva to 1.8.2.pre1 for development
Bump libva to 1.8.2.pre1 for development

Signed-off-by: Xiang, Haihao <8d677183e5993577d4fa73a419b76987913292d6@intel.com>

01org/libva-cros,01org/libva-cros,01org/libva-cros