AttributeError: partially initialized module 'graphene' has no attribute 'ObjectType' (most likely due to a circular import)

**Note: for support questions, please use stackoverflow**. This repository's issues are reserved for feature requests and bug reports.

* **What is the current behavior?**

```
File "/Users/noj/recurrency/legacy-api/v4/graphql.py", line 1, in
import graphene
File "/opt/homebrew/lib/python3.9/site-packages/graphene/__init__.py", line 3, in
from .types import (
File "/opt/homebrew/lib/python3.9/site-packages/graphene/types/__init__.py", line 2, in
from graphql import ResolveInfo
File "/Users/noj/recurrency/legacy-api/v4/graphql.py", line 3, in
class Query(graphene.ObjectType):
AttributeError: partially initialized module 'graphene' has no attribute 'ObjectType' (most likely due to a circular import)
```

* **If the current behavior is a bug, please provide the steps to reproduce and if possible a minimal demo of the problem** via
a github repo, https://repl.it or similar.

```
import graphene

class Query(graphene.ObjectType):
hello = graphene.String(description='A typical hello world')

def resolve_hello(self, info):
return 'World'

schema = graphene.Schema(query=Query)

if __name__ == "__main__":
query = '''
query SayHello {
hello
}
'''
result = schema.execute(query)

print (result)

```

* **What is the expected behavior?**

No errors.

* **Please tell us about your environment:**

- Version: Python 3.9.7
- Platform: Mac

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

Start with the traceback and the minimal Python example in the issue, paying attention to the local v4/graphql.py entry point and the graphene import chain. Check whether the reported behavior can be reproduced in the stated Python 3.9.7 environment; done means identifying whether this is a Graphene bug or an issue specific to the example's module layout.

Written by the indexing model from the issue text.