Sync static check scripts with internal CI

Sync static check files with platform-ci commit:
539c151d0cd99a5e6ca6c0e6966f6d8579fe864e

Signed-off-by: Zelalem <zelalem.aweke@arm.com>
Change-Id: I5b6b350398a447f32a997c3f2f68baad0e53f04c
4 files changed