Merge branch 'feat/context-component' into 'develop'

scripts/run_tests_locally-context.sh

src/common/tools/grpc/ConfigRules.py

src/common/tools/grpc/Constraints.py

src/common/tools/grpc/EndPointIds.py

src/common/tools/grpc/ServiceIds.py

src/context/service/database/ConfigModel.py

src/context/service/database/ConnectionModel.py

src/context/service/database/ConstraintModel.py

src/context/service/database/DeviceModel.py

src/context/service/database/EndPointModel.py

src/context/service/database/LinkModel.py

src/context/service/database/ServiceModel.py

src/context/service/database/SliceModel.py

...context/service/grpc_server/ContextServiceServicerImpl.py

src/context/tests/test_unitary.py