text: Title: Integration with fusionauth?
  Body: Hello,
  
  I'm hoping to use [Inventree](https://inventree.readthedocs.io/en/latest/) for our makerspace and connect it to [FusionAuth](https://fusionauth.io/) via django-allauth (Inventree already uses this library), however I can't see FusionAuth listed as an Auth provider.
  
  I know that FusionAuth will provide generic OAuth credentials, but I can't see how to configure a generic OAuth provider in the django-allauth config, and FusionAuth is not listed.
  
  Have I missed a step in the documentation somewhere?