Resolve "(CTTC) NBI unitary tests not running and/or not working"

Closes #94

See merge request !195

- Added test to GitLab CI/CD pipeline

- Completed test descriptor debug_api_dummy.json
- Removed unneeded debug_api_dummy.txt file
- Corrected unitary test

- Completed assertions for slices
- Added assertions for Constraint actions
- Added missing values in enums
- Added assertions for non-custom constraints
- Added field "name" in multiple objects
- Added assertions for device components
- Added assertions for link attributes
- Added assertions for connection settings
- Minor cosmetic improvements

- Corrected addition/removal of topologies, services and slices to contexts
- Minor cosmetic and linting improvements

- Updated test descriptor file
- Updated test

- Minor correction in imports

- Updated unitary tests
- Added test descriptor file

- Formatted Policy-related methods
- Minor cosmetic changes

- Added script to launch tests locally

- Fixed unitary tests (WIP)

- Leftover cosmetic changes from merge request

WebUI Service creation

Closes #109

See merge request !130

-Code cleanup

- Pre-merge clean-up

Resolve "Clean up dangling build images created by docker buildx"

Closes #101

See merge request !190

- Added prune of docker buildx dandling images

Merge branch 'feat/73-nats-port-not-populated-in-nats-secret-in-some-cases-while-re-deploying-tfs-and-nats' into 'develop'

Resolve "NATS port not populated in NATS secret in some cases while re-deploying TFS and NATS together"

Closes #73

See merge request !189

- Added upgrade of NATS helm charts during (re-)deploy

- Removed wait loops while creating secrets for CockroachDB, NATS, or QuestDB
- Added backward compatible condition as NATS client port changed name from "client" to "nats"

Merge branch 'feat/73-nats-port-not-populated-in-nats-secret-in-some-cases-while-re-deploying-tfs-and-nats' into 'develop'

Resolve "NATS port not populated in NATS secret in some cases while re-deploying TFS and NATS together"

Closes #73

See merge request !187

- Added wait loops to let CockroachDB, NATS, or QuestDB services to become ready and available.

- Added lost enum entries in context.proto and Context component's ServiceTypes.
- Corrected NBI composition of service and added static routes
- Corrected NBI test files
- Corrected import in Service component
- Corrected Dockerfile of Service component

Resolve "(CTTC) Add SBI driver for FLEX-SCALE Optical SDN Controller"

Closes #68

See merge request !155

Merge branch 'develop' of https://labs.etsi.org/rep/tfs/controller into feat/68-cttc-add-sbi-driver-for-flex-scale-optical-sdn-controller

Merge branch 'feat/69-cttc-add-service-handler-for-flex-scale-end-to-end-connectivity-services' into 'develop'

Resolve "(CTTC) Add Service Handler for FLEX-SCALE End-to-End connectivity services"

Closes #69

See merge request !177

Merge branch 'develop' of https://labs.etsi.org/rep/tfs/controller into feat/69-cttc-add-service-handler-for-flex-scale-end-to-end-connectivity-services

Resolve "(CTTC) Implement End-to-End Orchestrator component"

Closes #70

See merge request !178

- Corrected Manifest

- Remove unneeded files

Merge branch 'develop' of https://labs.etsi.org/rep/tfs/controller into feat/70-cttc-implement-end-to-end-orchestrator-component

Merge branch 'feat/67-cttc-implement-unitary-tests-in-nbi-for-etsi-mec-bandwidth-management-api-plugin' into 'develop'

Resolve "(CTTC) Implement unitary tests in NBI for ETSI MEC Bandwidth Management API plugin"

Closes #67

See merge request !179

- Cosmetic cleanup in unitary test data
- Multiple bug fixes
- Fixed unitary tests
- Added new Python requirement