Remove version from docker's Dockerfile

[tloubrieu-jpl]

💡 Description

Sometimes the version of the application is hardcoded in the Dockerfile file, which requires to update it (and not forget to do so) whenever a new stable release is made.

We would like the application to be an argument of the docker build command that roundup can manage, so to simplify the life of the release manager.

[tloubrieu-jpl]

This ticket is a duplicate of https://github.com/NASA-PDS/devops/issues/31