Merge branch 'develop' of https://labs.etsi.org/rep/tfs/controller into feat/tid-bgp-speaker

src/common/DeviceTypes.py

src/common/tools/descriptor/Loader.py

src/common/tools/descriptor/Tools.py

src/common/tools/grpc/Constraints.py

src/device/service/DeviceServiceServicerImpl.py

src/device/service/drivers/ietf_actn/IetfActnDriver.py

src/device/tests/data/ietf_actn/config_rules.json

src/device/tests/data/ietf_actn/expected_etht_services.json

...bi/service/rest_server/nbi_plugins/ietf_l3vpn/Handlers.py

...st_server/nbi_plugins/ietf_l3vpn/yang/ietf_l3vpn_tree.txt

...ce/rest_server/nbi_plugins/ietf_network/ComposeNetwork.py

src/nbi/tests/data/ietf_l3vpn_req_svc1.json

src/nbi/tests/data/ietf_l3vpn_req_svc2.json

src/pathcomp/frontend/service/algorithms/_Algorithm.py

...p/frontend/service/algorithms/tools/ComposeConfigRules.py

...p/frontend/service/algorithms/tools/ComputeSubServices.py

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

...athcomp/frontend/service/algorithms/tools/ServiceTypes.py

src/service/requirements.in

src/service/service/service_handlers/__init__.py