UmairYasin

@jabby - Please have a look at the [this](https://docs.gitlab.com/13.9/ee/api/oauth2.html#resource-owner-password-credentials-flow) documentation. Also this looks to me an issue with 13.9 version because in the [documentation](https://docs.gitlab.com/13.10/ee/api/oauth2.html#resource-owner-password-credentials-flow) for 13.10, clientId and secret are...