Updated Scope for XStore Office OnPrem CARCS App Template

Retail Home now includes the ability to create an OAuth Client for Xstore Office On-Prem to CARCS integration. This change reverts the scope from Xoffice OnPrem RDS back to Xstore Office On-Prem to CARCS, specifically reverting the scope from rgbu:rds:delivery-rw-ENV to rgbu:carcs:delivery-rw-ENV, where ENV represents environments such as PRD1 or STG1. For example, the scope will now be rgbu:carcs:delivery-rw-PRD1 or rgbu:carcs:delivery-rw-STG1. As a result, the Xoffice OnPrem RDS App template will no longer be in use.