Update GitLab CI configuration
Description of changes
Update GitLab CI. After reading GitLab's blog post about their CI system, it seems that we can easily start generating build artifacts for PRs and regular pushes.
Related to: N/A
Do not update/delete: Banner broadcast message test data
Do not update/delete: Notification broadcast message test data
Description of changes
Update GitLab CI. After reading GitLab's blog post about their CI system, it seems that we can easily start generating build artifacts for PRs and regular pushes.
Related to: N/A