- corrected imports and dependencies of unitary test

- corrected imports and dependencies of unitary test

- updated requirements

- corrected dependencies in service component

- updated requirements

- updated and migrated unitary test

- reduced dependencies since it breaks pipeline

- corrected dependencies in service component

- corrected dependencies in service component

- corrected dependencies in service component

- updated pipeline to meet requirements and dependencies

- updated pipeline to meet requirements and dependencies

- added pathcomp to CI/CD unitary tests

- migrated from DEFAULT_CONTEXT_UUID to DEFAULT_CONTEXT_NAME
- migrated from DEFAULT_TOPOLOGY_UUID to DEFAULT_TOPOLOGY_NAME
- migrated from INTERDOMAIN_TOPOLOGY_UUID to INTERDOMAIN_TOPOLOGY_NAME

- removed log messages for testing purposes

- added retrieve of action in config rules

- added copy of connection config rules when creating device
- added log messages for testing purposes

- updated device_set and link_set to support placeholder creation

- improvements in details pages

- extended AddDevice to create a device placeholder and get the correct device UUID

- aggregated error messages in separate file
- corrected update of operational status
- corrected update of resulting device configuration from device instead of composing from rules (for simplicity)
- corrected retrieval of device_uuid in MonitorDeviceKpi
- factorized code to compose gRPC device_config rules from raw config rules
- code cleanup
- added missing logs in unitary test for emulated device driver

- added missing log messages in MockContext

- updated dump of config rules in service and slice entities

- corrected populate_endpoints method

- corrected report of configuration rules in device

- corrected report of configuration rules in device

- corrected report of configuration rules in device
- minor cosmetic code changes

- corrected device driver selectors

- removed internal in-memory database
- added storage of connect-related config rules in context and added driver pre-loading when Device component starts
- re-organized code of EmulatedDriver
- re-organized code to improve clarity
- minor code bug resolutions
- code cleanup

- added get_device helper method

- added human-readable names to Topology graph

- minor code cleanup

- forced context/topology uuids in backend request for simplicity; to be elaborated
- improved formatting of request to be sent to backend in logs

- reduced log level of InterDomain-related methods to DEBUG

- added feature for deactivating teardowns
- added feature to support infinite-loop request generation

- defined extra-long hold time to have time to validate configurations

- corrected slice_unset query filters

- corrected slice_unset query filters

- corrected slice_unset query filters

- removed check of reply.entity_id==request.entity_id; context computes UUID-like identifiers based from requested identifiers for performance reasons