Merge branch 'develop' into fix/webui

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

...device/service/drivers/openconfig/templates/Interfaces.py

src/device/service/drivers/openconfig/templates/Inventory.py

...ice/service/drivers/openconfig/templates/RoutingPolicy.py

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

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

src/device/tests/test_unitary_ietf_actn.py

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

...vice/rest_server/nbi_plugins/ietf_l3vpn/L3VPN_Services.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