Merge branch 'feat/nfvsdn22' into 'develop'

.gitignore

deploy.sh

manifests/contextservice.yaml

manifests/deviceservice.yaml

manifests/dltservice.yaml

manifests/interdomainservice.yaml

manifests/mock_blockchain.yaml

manifests/pathcompservice.yaml

manifests/serviceservice.yaml

manifests/sliceservice.yaml

manifests/webuiservice.yaml

my_deploy.sh

nfvsdn22

proto/dlt_connector.proto

scripts/show_logs_dlt_connector.sh

scripts/show_logs_dlt_gateway.sh

src/common/Constants.py

src/common/DeviceTypes.py

src/common/tests/MockServicerImpl_DltGateway.py

src/common/tools/context_queries/CheckType.py