Removed the check for !empty($leadId)) from getLeadsByUniqueFields() since $leadId is only used in collaboration with getLeadIdsByUniqueFields()
Removed the check for !empty($leadId)) from getLeadsByUniqueFields() since $leadId is only used in collaboration with getLeadIdsByUniqueFields()

rcdelfin/mautic,rcdelfin/mautic,rcdelfin/mautic