scripts: add script to automate building and uploading of mali-drivers

BUG=chromium:219410
TEST=run update_mali_drivers.sh and examine new files uploaded and ebuilds renamed

Change-Id: I16913faafdf4758dd0838f64b15e5b9f2c75bafa
Signed-off-by: Dominik Behr <dbehr@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/249598
Reviewed-by: St├ęphane Marchesin <marcheu@chromium.org>
1 file changed