chore(deps): Update cattrs requirement in /packages/@jsii/python-runtime

Updates the requirements on [cattrs](https://github.com/python-attrs/cattrs) to permit the latest version.
- [Release notes](https://github.com/python-attrs/cattrs/releases)
- [Changelog](https://github.com/python-attrs/cattrs/blob/main/HISTORY.rst)
- [Commits](https://github.com/python-attrs/cattrs/commits)

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

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

Author: dependabot[bot]

packages/@jsii/python-runtime/setup.py

@@ -32,7 +32,7 @@
     install_requires=[
         "attrs~=21.2",
         "cattrs~=1.0.0 ; python_version < '3.7'",
-        "cattrs>=1.8,<1.11 ; python_version >= '3.7'",
+        "cattrs>=1.8,<22.2 ; python_version >= '3.7'",
         "importlib_resources ; python_version < '3.7'",
         "python-dateutil",
         "typing_extensions>=3.7,<5.0",