chore: Minor API cleanups (#3645)

- exception list updated
- revert mail presenter changes

lib/exception_list.rb

@@ -2,6 +2,8 @@ module ExceptionList
   REST_CLIENT_EXCEPTIONS = [RestClient::NotFound, RestClient::GatewayTimeout, RestClient::BadRequest,
                             RestClient::MethodNotAllowed, RestClient::Forbidden, RestClient::InternalServerError,
                             RestClient::Exceptions::OpenTimeout, RestClient::Exceptions::ReadTimeout,
+                            RestClient::TemporaryRedirect, RestClient::SSLCertificateNotVerified, RestClient::PaymentRequired,
+                            RestClient::BadGateway, RestClient::Unauthorized, RestClient::PayloadTooLarge,
                             RestClient::MovedPermanently, RestClient::ServiceUnavailable, Errno::ECONNREFUSED, SocketError].freeze
   SMTP_EXCEPTIONS = [
     Net::SMTPSyntaxError