Merge branch 'release/2.0.1' of https://labs.etsi.org/rep/tfs/controller into feat/slice-grouping

src/common/tests/LoadScenario.py

src/common/tools/descriptor/Loader.py

...tests/benchmark/policy/tests/test_functional_bootstrap.py

src/tests/benchmark/policy/tests/test_functional_cleanup.py

.../benchmark/policy/tests/test_functional_create_service.py

.../benchmark/policy/tests/test_functional_delete_service.py

src/tests/ecoc22/tests/test_functional_bootstrap.py

src/tests/ecoc22/tests/test_functional_cleanup.py

src/tests/ecoc22/tests/test_functional_create_service.py

src/tests/ecoc22/tests/test_functional_delete_service.py

src/tests/ofc22/tests/test_functional_bootstrap.py

src/tests/ofc22/tests/test_functional_cleanup.py

src/tests/ofc22/tests/test_functional_create_service.py

src/tests/ofc22/tests/test_functional_delete_service.py

src/tests/tools/load_scenario/__main__.py