Fixing minor issues 2

src/l3_attackmitigator/service/__main__.py

src/l3_attackmitigator/service/l3_attackmitigatorService.py

...itigator/service/l3_attackmitigatorServiceServicerImpl.py

src/l3_attackmitigator/tests/test_unitary.py

src/l3_centralizedattackdetector/service/__main__.py

...ckdetector/service/l3_centralizedattackdetectorService.py

...ervice/l3_centralizedattackdetectorServiceServicerImpl.py

...ervice/l3_distributedattackdetectorServiceServicerImpl.py