Merge branch 'develop' of ssh://gifrerenom_labs.etsi.org/tfs/controller into feat/145-fix-ofc-24-end-to-end-test-for-optical-controller-component

Feat/148 ubi refactor policy component

See merge request !229

- Correct order of TFS components being deployed when optical controller is activated

Merge branch 'develop' of ssh://gifrerenom_labs.etsi.org/tfs/controller into feat/148-ubi-refactor-policy-component

Resolve "Fix libyang version in NBI component"

See merge request !230

- Updated README.md file
- Fixed libyang version in Dockerfile
- Fixed libyang version in install_requirements.sh
- Added folder libyang to global gitignore
- Added generation of .gitignore file for libyang/build

Resolve "(UBI) Error handling in ZTP component"

See merge request !228

- Enhanced collection of Optical Controller settings

- Corrected IP addresses and ports of node agents in topology descriptor

- Added missing script headers

- Updated README.md file
- Fixed libyang version in Dockerfile
- Fixed libyang version in install_requirements.sh
- Added folder libyang to global gitignore
- Added generation of .gitignore file for libyang/build

- Corrected Dockerfile required files

- Corrected kubectl logs for ZTP component

- Fixed wrong multi-line commands in pipeline descriptor

- Updated destroy of pipeline manifest

- Preliminar code for create/delete bidir and unidir services
- Removed unneeded files in Dockerfile

- Fixed deployment of dataplane node agents
- Added testsfor bidir and unidir services to Dockerfile
- Updated descriptors in functional tests
- Separated functional tests for bidir and unidir services
- Removed unneeded KPI-related test methods

- Fixed missing file required in Dockerfile

- Updated descriptor file names
- Updated descriptor paths in Dockerfile

- Activate test in pipeline

- Updated pipeline manifest
- Updated TFS deploy specs

- Reorganized descriptor files
- Reorganized node agent config files
- Reorganized old node agent deploy scripts
- Updated node agents deploy scripts

# Conflicts:
#	src/policy/src/main/java/org/etsi/tfs/policy/policy/PolicyServiceImpl.java
#	src/policy/target/kubernetes/kubernetes.yml

refactor: change the Add , Delete , Update ztp services . Add exception handling for external services and remove unnecessary device==null exception handling. Create an internal exception handling mechanism for all the uni failures.

- Updated script to deploy node agents

Merge branch 'feat/11-automate-end-to-end-tests-and-integrate-them-in-ci-cd-pipeline' into 'develop'

Resolve "Automate end-to-end tests and integrate them in CI/CD pipeline"

See merge request !216

- Added preliminary non-functional test scripts
- Renamed scripts and data files
- Added python code to test deployments
- Added CI/CD pipeline descriptor
- Added TFS descriptor file
- Added Dockerfile
- Added script to deploy node agents

- Added missing device activation test

- Added CI/CD pipeline descriptor
- Homogeneized Dockerfile

- Removed conftest settings as seem to collide with error reporting.
- Enforced re-build of docker images

- Disabled policy and ZTP HPAs

- Updated build commands to docker buildx
- Removed unneeded scripts
- Moved scripts to scripts folder