L2SS-1030: create skeleton for configuration device

.gitlab-ci.yml

CDB/LOFAR_ConfigDb.json

docker-compose/device-configuration.yml

...hon-profiles/stationcontrol-jupyter/startup/01-devices.py

...hon-profiles/stationcontrol-jupyter/startup/01-devices.py

docker-compose/tango-prometheus-exporter/lofar2-policy.json

sbin/run_integration_test.sh

sbin/tag_and_push_docker_image.sh

tangostationcontrol/docs/source/devices/configuration.rst

tangostationcontrol/docs/source/index.rst

tangostationcontrol/setup.cfg

tangostationcontrol/tangostationcontrol/devices/README.md

tangostationcontrol/tangostationcontrol/devices/boot.py

...ntrol/tangostationcontrol/devices/configuration_device.py

...ationcontrol/tangostationcontrol/devices/docker_device.py

...gration_test/default/devices/test_device_configuration.py