2671222 Ticket 50028 - ds-replcheck -y option throws usage error

Authored and Committed by mreynolds 2 months ago
    Ticket 50028 - ds-replcheck -y option throws usage error
    
    Description:  Using the password file option (-y) causes
                  a usage error to occur.  The arg validation
                  needs to properly check for this option.
    
    https://pagure.io/389-ds-base/issue/50028
    
    Reviewed by: mreynolds(one line commit rule)