Add rpmlint config to filter not important warnings and errors
    
    This commit adds rpmlint config to filter warning and errors
    that are not really a problem. Such as no-documentation warning
    for python-pip-wheel which has documentation README shipped with main
    package but rpmlint does not see it.
    Then it filters out venv spelling error and adds temporary filter for
    non-executable-script and wrong-script-interpreter those will be fixed
    once all upstream PRs will be merged.