Changes

#47 (Apr 14, 2021 4:45:07 PM)

1. Robot tests Dockerfile updated to use osm-packages from OSM-IM, not — garciadeblas / detail
2. install_osm.sh: progress even if the option is not in getopts list — garciadeblas / detail
3. Use mongodb charm in k8s installer — garciadeblas / detail
4. Fixed indentation in K8s manifest files — garciadeblas / detail