v1.4.0

v1.4.0 (april 2024):
Common:
- remove the init target in generated parallel Makefile built to avoid missing tests and silent mode
- enhance reporting with high, medium, low and review % computation with float
System:
- remove colors and add OK/NOK for gmake system (portability purpose)
Tests:
- add tests for cisco-ios,juniper-junos,huawei-vrp,cisco-viptela and nokia-sros
For future release:
- work on firewall rules analysis in order to find redundant && inconsistent rules
(i.e. research directory, only for dvt/test purpose)