Bump py from 1.8.1 to 1.10.0

Bumps [py](https://github.com/pytest-dev/py) from 1.8.1 to 1.10.0.
- [Release notes](https://github.com/pytest-dev/py/releases)
- [Changelog](https://github.com/pytest-dev/py/blob/master/CHANGELOG.rst)
- [Commits](pytest-dev/py@1.8.1...1.10.0)

---
updated-dependencies:
- dependency-name: py
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <[email protected]>

requirements.txt

@@ -22,7 +22,7 @@ packaging==20.4
 pluggy==0.13.1
 post==2019.4.13
 public==2019.4.13
-py==1.8.1
+py==1.10.0
 pycodestyle==2.6.0
 pyflakes==2.2.0
 pyparsing==2.4.7