XR Driver

See merge request !20

- cleanup .gitignore

- added missing Python code file headers

- updated repo URL in readme file

Merge branch 'develop' of https://labs.etsi.org/rep/tfs/controller into feat/xr_device_driver_20221102

fix: Change directory structure to match hackfest

See merge request !12

- corrected run_test scripts

- corrected SetContext
- corrected SetSlice/RemoveSlice
- implemented GetSliceEvents
- corrected RemoveService

Microwave ServiceHandler

See merge request !22

- Added readme file on how to use the Mock MicroWave SDN Controller and run the tests for the MicroWaveDeviceDriver and MicroWaveServiceHandler.
- Updated the descriptors associated to this test.

- aesthetic code formatting
- improved error checking
- factorized code

- added logic to propagate config rules of services to subservices by default

- Reduced log level of device, service and slice components to INFO

- Descriptors for a test topology
- Descriptiors for a test microwave service
- Implemented Mock MicroWave SDN Controller to test MicroWaveDeviceDriver

- added device layer to service type mapping for MAC layer controllers

- added missing node icon for microwave radio systems (by now as a virtual controller)

- corrected device type name typo
- added missing devicetype-to-layer rules

- migrated to new ServiceHandler API
- added missing __init__.py file

- minor improvement in error checking

Merge branch 'develop' of https://labs.etsi.org/rep/tfs/controller into feat/service-handler-microwave

refactor(policy): add monitoring proto changes

See merge request !21

DLT component (and related) improvements

See merge request !16

- deactivated CI/CD pipeline for DLT. It was activated by mistake

- implemented preliminary version of CI/CD pipeline definition for DLT (still not integrated in pipeline)

- removed unneeded genproto.sh script

Merge branch 'feat/dlt-component-connector' of https://labs.etsi.org/rep/tfs/controller into feat/dlt-component

Merge branch 'develop' of https://labs.etsi.org/rep/tfs/controller into feat/dlt-component-connector

- Corrected URLs for multi-container pods
- Added support for DLT component
- Corrected minor errors with service/deployment naming

MockBlockchain:
- Implemented mock-blockchain module to facilitate testing and debugging of DLT connector & workflows
- Added manifests, Dockerfile, etc.

DLT Connector:
- corrected requirements.in
- updated Dockerfile
- WIP: implementation of test_unitary.py

DLT Gateway:
- Improved/extended Dockerfile
- Moved Dockerfile to correct folder
- Corrected import path for proto files

Including the validation of creation of KPIs and their values to the OFC'22

See merge request !15

Consolidating commong fixtures in a single file at the root of the tests folder. Updating ECOC'22 and OFC'22 tests to use it.