Description

When editing an existing gateway environment in the admin portal, the previously added roles are not displayed. This issue occurs after a gateway environment is created with permissions set to either "Allow for role(s)" or "Deny for role(s)" and specific roles are assigned. Upon clicking the edit button, the assigned roles are expected to be visible for review or modification, but they are not shown.

Steps to Reproduce

1. Go to https://localhost:9443/admin/settings/environments.
2. Click on "Add Gateway Environment".
3. Fill in the required details and select the permissions as "Allow for role(s)" or "Deny for role(s)".
4. Add some valid roles like "admin" and click enter.
5. Click on the "Save" button to add the gateway environment.
6. Click on the edit button for the newly added gateway environment.
7. Now the added Roles are not visible.

Expected Behavior:

The already added roles should be visible when editing the gateway environment.

Actual Behavior:

The previously added roles are not visible when clicking the edit button.

Version

4.5.0-M1

Environment Details (with versions)

No response