Merge branch 'develop' of gitlab.com:teraflow-h2020/controller into develop

manifests/deviceservice.yaml

manifests/serviceservice.yaml

src/compute/service/__main__.py

...rvice/rest_server/nbi_plugins/ietf_l2vpn/L2VPN_Service.py

...vice/rest_server/nbi_plugins/ietf_l2vpn/L2VPN_Services.py

...erver/nbi_plugins/ietf_l2vpn/L2VPN_SiteNetworkAccesses.py

...hcomp/frontend/service/algorithms/tools/ComposeRequest.py

src/slice/service/SliceServiceServicerImpl.py

src/tests/ofc22/run_test_01_bootstrap.sh

src/tests/ofc22/run_test_02_create_service.sh

src/tests/ofc22/run_test_03_delete_service.sh

src/tests/ofc22/run_test_04_cleanup.sh

src/tests/ofc22/run_tests_and_coverage.sh