Read the docs is broken

[zbyte64]

• What is the current behavior?

Read The Docs is not currently able build our documentation: https://readthedocs.org/projects/graphene-django/builds/

• What is the expected behavior?

A user should see the latest documentation when visiting https://docs.graphene-python.org/projects/django/en/latest/installation/

• What is the motivation / use case for changing the behavior?

For the documentation to reflect current behavior

• Other information (e.g. detailed explanation, stacktraces, related issues, suggestions how to fix, links for us to have context, eg. stackoverflow)

Seems we need to update some configuration, it also seems to be building against the "master" branch which no longer exists. Maybe we should create that branch off main to see if we can get it to work.

[zbyte64]

https://readthedocs.org/projects/graphene-django/builds/23279985/

Error
The required readthedocs.yaml configuration file was not found at repository's root. Learn how to use this file in our [configuration file tutorial](https://docs.readthedocs.io/en/stable/config-file/index.html).