Merge #73

73: Update pytest to 6.2.4 r=aragilar a=pyup-bot


This PR updates [pytest](https://pypi.org/project/pytest) from **6.2.3** to **6.2.4**.



<details>
  <summary>Changelog</summary>
  
  
   ### 6.2.4
   ```
   =========================

Bug Fixes
---------

- `8539 &lt;https://github.com/pytest-dev/pytest/issues/8539&gt;`_: Fixed assertion rewriting on Python 3.10.
   ```
   
  
</details>


 

<details>
  <summary>Links</summary>
  
  - PyPI: https://pypi.org/project/pytest
  - Changelog: https://pyup.io/changelogs/pytest/
  - Homepage: https://docs.pytest.org/en/latest/
</details>



Co-authored-by: pyup-bot <github-bot@pyup.io>

test-requirements.txt

@@ -1,2 +1,2 @@
-pytest==6.2.3
+pytest==6.2.4
 pytest-cov==2.11.1