Changes to List repositories from all connected providers, including whether PR scans are enabled

added the new azure enum value to the repos/items/provider response property for the response status 200

added the optional property repos/items/ossApproved to the response with the 200 status

added the required property repos/items/lastScanAt to the response with the 200 status

added the required property repos/items/openFindingsCount to the response with the 200 status