Added PreValidate endpoint on Account controller (#896)

* Added PreValidate endpoint on Account controller

* Fixed IHttpClientFactory implementation

* Core localization and org sproc fix

* Pass culture, fixed sso middleware bug

src/Core/Repositories/SqlServer/OrganizationRepository.cs

@@ -26,6 +26,7 @@ namespace Bit.Core.Repositories.SqlServer
             {
                 var results = await connection.QueryAsync<Organization>(
                     "[dbo].[Organization_ReadByIdentifier]",
+                    new { Identifier = identifier },
                     commandType: CommandType.StoredProcedure);
 
                 return results.SingleOrDefault();