Sync scripts in 'script' directory with internal CI

Sync scripts with platform-ci commit:
539c151d0cd99a5e6ca6c0e6966f6d8579fe864e

Signed-off-by: Zelalem <zelalem.aweke@arm.com>
Change-Id: I455770dea2e3974f652de317b21e53cfc0b9199e
15 files changed