Create option for creation of build_info

[tomuben]

Background

In some cases we need only the build_info of a container, and do not need to build the whole container. It would be nice to have a separate CLI option for the creation of the build_info only.

Acceptance Criteria

1. Implement a CLI options which creates the build_info only.
2. Add an integration test for this feature.

Implementation hint

• Each flavor define in its build_steps.py one or more AnalyzeTask's which represent the build steps
• The following link shows how we find and instantiate the AnalyzeTask's for a flavor

  • script-languages-container-tool/exasol_script_languages_container_tool/lib/tasks/build/docker_flavor_build_base.py

    Line 15 in 46a7477

    def get_goal_class_map(self) -> Dict[str, DockerAnalyzeImageTask]:

• The following link shows, how then select from all AnalyzeTask's of the flavor the ones which need to be executed for the selected goal
  • https://github.com/exasol/integration-test-docker-environment/blob/859c34bcb2f7fa9345d1175c99db581d546c4a5f/exasol_integration_test_docker_environment/lib/docker/images/create/docker_build_base.py#L35