Changes to Get authenticated user's details

the response property email became nullable for the status 200

the response property githubId became nullable for the status 200

the response property inviteCount became required for the status 200

the response property isBlocked became required for the status 200

the response property isStaff became required for the status 200

the response property scopeLimit became required for the status 200

the response property scopeUsage became required for the status 200

added the required property newerTicketMessagesCount to the response with the 200 status