- Added autoscalers for context, service, slice, and pathcomp components

- Added/Updated headers
- Added script to update copyright headers

- updated log level to INFO

- updated old gitlab.com URLs by new labs.etsi.org URLs.
- updated Context to use secrets generated by CockroachDB and NATS

- activated debug for testing purposes
- reduced number of replicas to 1

- updated manifest file

- updated manifest
- corrected README.md notes
- corrected script run-tests-locally
- partial code implementation

- added missing metrics ports in core services
- updated scalping time to 5 seconds

- reviewing integration with CockroachDB
- reviewing context REST API
- reviewing database schema
- reviewing code

- updated manifests for context, device, service, slice to expose metrics endpoint

- updated component manifests to reduce CPU and Memory requests and limits

- tweaked resources and containers to accelerate tests

Deactivated some Device monitoring functionality partially implemented to enable a functional commit into develop.

- Adapt component and unitary tests to support configuration environment variables

- Final version of Context service ready for integration tests
- Integrated REST API read-only methods
- Updated test units for gRPC and REST API interfaces
- Improved flag for pre-populating database with fake testing data
- Combined Redis within Context POD

Context service:
- corrected port numbers

Device service:
- corrected port numbers
- upgraded gitlab-ci configuration

This reverts merge request !3