Description of problem:
hammer lifecycle-environment update - missing --prior option

Version-Release number of selected component (if applicable):
satellite-6.2.0-8.2.beta.el7sat.noarch

How reproducible:
Always

Steps to Reproduce:
hammer> lifecycle-environment update --help
Usage:
     lifecycle-environment update [OPTIONS]
 
Options:
 --description DESCRIPTION               description of the environment
 --id ID                                 ID of the environment
 --name NAME                             Lifecycle environment name to search by
 --new-name NEW_NAME                     new name to be given to the environment
 --organization ORGANIZATION_NAME        Organization name to search by
 --organization-id ORGANIZATION_ID       organization ID
 --organization-label ORGANIZATION_LABEL Organization label to search by
 -h, --help    

Actual results:
--prior option missing

Expected results:
--prior should be included

Additional info: