Add missing "status" field on capture responses

The [application code on dinda-core](https://github.com/Dinda-com-br/dinda-all/blob/master/dinda-core/lib/dinda-core/payments/gateway_support/capture_response.rb#L4-L10) depends on status code field. So, for instance, without it, successful captured operations will be considered as failed ones. This PR fix that.

cc @pmatiello