- Reactivated tests

- Deactivated unneeded tests

- Activate test in pipeline

- Deactivated ECOC'22 for troubleshooting

- Reactivated end-to-end test
- Updated CI/CD pipeline descriptor

- Disabled OFC'22 while resolving issues

- Updated and containerized test
- Adapted CI/CD pipeline
- Activated CI/CD pipeline

- Deactivating ECOC'22 test
- Fixed execution of OFC'22 tests

- Activating optical attack * build stages only
- Activating ECOC test

- Integrate OFC'22 TFS deployment

- Added/Updated headers
- Added script to update copyright headers

- monitoring/test_monitoring.py: provides a basic testing skeleton
- monitoring/requirements.in/.txt: updated with pytest
- monitoring/genproto.py: added instructions to import generated Python modules using "from . import ..." instead of "import ..."; otherwise, pytest and other possible modules doing imports might complain.
- monitoring/monitoring_server.py: packed start_server and stop_server functionaity to simplify test definition, minor formattings, bug resolutions and improvements in package import.
- monitoring/monitoring_client.py: minor formattings, bug resolutions, and improvements in package import.