Permissions for AI Gateway Early availability

The following roles and permissions are required for specific AI Gateway features.

View all roles and permissions for Aiven organizations and projects.

Action	Required roles and permissions
Manage API keys	project:ai_gateway_keys:write, role:project:admin, role:project:manager
View model list	project:ai_gateway_keys:read, project:ai_gateway_keys:write, role:project:admin, role:project:manager
View metrics	project:ai_gateway_keys:read, project:ai_gateway_keys:write, role:project:admin, role:project:manager