Update flake8, pylint, and pytest-cov
Update flake8, pylint, and pytest-cov

Signed-off-by: 899de438ba6fab77f5af6e1221688a0bf50c9c1f@bluewin.ch
cloudviz/agentless-system-crawler,canturkisci/agentless-system-crawler,ricarkol/agentless-system-crawler,cloudviz/agentless-system-crawler,canturkisci/agentless-system-crawler,ricarkol/agentless-system-crawler,sastryduri/agentless-system-crawler,sastryduri/agentless-system-crawler