Merge branch 'feat/171-e2e-orchestrator-component-has-wrong-service-name-in-constants-py' into 'release/3.0.1'

Resolve "E2E Orchestrator component has wrong service name in Constants.py"

See merge request !245

(cherry picked from commit 9ac39915)

d1c7d0eb Common Framework:

- Added missing POST/PUT/DELETE methods for context, topology, device, link, service, and slice

- Added YANG Validation with LibYang
- Corrected POST logic to support multiple ACL Entries and interfaces
- Corrected unitary tests

- Updated version of ncclient to 0.6.15

- Cosmetic updates

- Fixed pull-from-develop leftovers

- Added missing imports
- Fixed pull-from-develop leftovers

- Updated License headers

- Updated License headers

- Minor fixes in IETF ACL Test client

- Added missing import

- Moved IETF ACL Test client to tests folder
- Corrected target ACL interface in test script

- Improved test client
- Added debug log messages
- Code cleanup
- Added dump of configured resources and rules while NBI starts

- Enabled DEBUG mode
- Corrected REST-API server binding paths
- Added missing imports
- Minor cosmetic improvements

1) Yang handler file
2) Hardware inventory file
3) Minor changes

- Updated test for IPInfusion OcNOS

- intermediate step towards supporting configuration of OcNOS devices

- Added test for IPInfusion OcNOS

- Corrected Jinja template for edit-config interface/subinterface

- Fixed modified ingress controller settings to fit with endpoints exposed by NBI component

- Rolling back malformed config rules, left backup for future integration

- Rolling back malformed config rules, left backup for future integration

- Rolling back malformed config rules, left backup for future integration

- Rolling back malformed config rules, left backup for future integration

- Rolling back malformed config rules, left backup for future integration

- Minor style fixing

- Cosmetic changes

- Merged logics to manage composition of config rules

- Add MTU to subinterfaces
- Cosmetic improvements

- Disabled IPInfusion custom fields in table connections
- Corrected interface handling messages

- Correct order of config rules
- Correct attribute names

- Recovered removed blocks
- Adapted IP address assignment to interfaces being part of a network instance