- Added pyang and pyangbind to requirements.in
- Created ErrorMessages.py for standardized error handling
- Adjusted BASE_PATH in clone-yang-models.sh for correct directory structure
- Updated YangHandler.py to include openconfig-ospf-types
- Refactored imports in __init__.py for better readability
- Added test utilities in messages_gnmi_openconfig.py for KPI packet creation
- Modified test_gnmi_openconfig_collector.py to utilize new test utilities

- Introduced new test suite for gNMI OpenConfig collector with comprehensive test cases for GET methods.
- Implemented utility functions for managing configurations and checking updates.
- Created storage and tools modules to support test data management and resource composition.
- Removed obsolete test files and JSON topology data to streamline the test structure.
- Added logging for better traceability during test execution.
- Added extra time for context and NBI service to get deployed.

- Added GNMI collector basic skeleton
- Updated test script
- Remove obsolete files
- Restructure the collector directory inside the Telemetry backend.

- Add download, build and install of libyang
- Clone OpenConfig data models

Merge branch 'feat/249-cttc-telemetry-enhancement' into feat/192-cttc-implement-telemetry-backend-collector-gnmi-openconfig

- Minor changes in Telmetry backend service
- new script added to deploy Prom. Gateway, Prometheus and Mimir
- Configuration file for Prometheus to scrape Gateway.

- Add GNMI OpenConfig collector
- Modify _Collector class
- Added test script
- Updated requirement file

- Create Kafka topic added in main method of services
- KPI sample types added in ENUM class
- Methods are commented in _Collector class.
- In Telemetry backend, logic is added get device ID, enpoint ID and devicec type from Context and KPI DB.

Merge branch 'feat/252-cttc-fixing-visual-presentation-issues-regarding-the-camara-demo' into 'develop'

Resolve "(CTTC) Fixing visual presentation issues regarding the CAMARA demo"

See merge request !323

- Added Prometheus monitoring deployment and update test configurations
- Updated KPI VALUE API (writer and promWriter)

- mutliple endpoint list shown in webui of OFC25 CAMARA demo

- missing imports added to slice webui router
- service names changed to slice

config rules. If the slice is related to CAMARA OFC25, retrieve the list
of endpoints based on SDPs, otherwise, return the slice object's list of
endpoints.

- agg-net and ip-transport controllers added to e2e descriptor of CAMARA ofc25 demo to have both in the e2e topology
- agg-net descriptor synced with the latest tests

Resolve: "(CTTC) CAMARA Demo Integration tests"

See merge request !321

- ofc25-camara tests added to .gitlab-cy.yml
- redundant .xml test reports removed
- minor changes in ofc25-camara-agg-net-controller .gitlab-ci.yml