self-extractors_hikey960: update to extract hw codec components

Remove arm specific bits since we host libraries
in git repository.

Add hisilicon decoder libraries

Change-Id: Ic70cf9dd96579589dbffda390ac8dc913370e95a
Signed-off-by: Vishal Bhoj <vishal.bhoj@linaro.org>
Signed-off-by: John Stultz <john.stultz@linaro.org>
10 files changed