Update .gitlab-ci.yml

1 job from master in 11 seconds (queued for 1 second)
Status Job ID Name Coverage
  Build
failed #4176
ci
build_app

00:00:11

 
Name Stage Failure
failed
build_app Build
Administrator. It usually boils down to these three things:

#1) Respect the privacy of others.
#2) Think before you type.
#3) With great power comes great responsibility.

sudo: no tty present and no askpass program specified
Cleaning up project directory and file based variables
ERROR: Job failed: exit status 1