Fixed issues

From Citrix DaaS Local 2407 and onwards, a bug required the FAS admin console or FAS powershell user to have “Request Certificates” CA permission to list the templates published by a CA. Also, if the user did not have that permission, the console would report “unable to contact” rather than “access denied”. In this release, the FAS admin console or FAS powershell user can list the templates published by a CA providing they have any of the following CA permissions: “Read”, “Manage CA”, “Issue and Manage Certificates”, “Request Certificates”. Further, if the user does not have any of those permissions, but the CA is contactable, the console reports “access denied”. (AUTH-2364)