Bump pycparser from 2.21 to 2.22 in /python

Bumps [pycparser](https://github.com/eliben/pycparser) from 2.21 to 2.22.
- [Release notes](https://github.com/eliben/pycparser/releases)
- [Changelog](https://github.com/eliben/pycparser/blob/main/CHANGES)
- [Commits](eliben/pycparser@release_v2.21...release_v2.22)

---
updated-dependencies:
- dependency-name: pycparser
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

python/requirements.txt

@@ -28,7 +28,7 @@ jmespath==1.0.1
     # via
     #   boto3
     #   botocore
-pycparser==2.21
+pycparser==2.22
     # via cffi
 python-dateutil==2.9.0
     # via botocore