Bump cffi from 1.15.1 to 1.17.1

Bumps [cffi](https://github.com/python-cffi/cffi) from 1.15.1 to 1.17.1.
- [Release notes](https://github.com/python-cffi/cffi/releases)
- [Commits](python-cffi/cffi@v1.15.1...v1.17.1)

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

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

Author: dependabot[bot]

requirements.txt

@@ -6,7 +6,7 @@ async-timeout==4.0.3 ; python_version >= "3.7" and python_version < "4.0"
 asynctest==0.13.0 ; python_version >= "3.7" and python_version < "3.8"
 attrs==23.1.0 ; python_version >= "3.7" and python_version < "4.0"
 certifi==2023.11.17 ; python_version >= "3.7" and python_version < "4.0"
-cffi==1.15.1 ; python_version >= "3.7" and python_version < "4.0"
+cffi==1.17.1 ; python_version >= "3.7" and python_version < "4.0"
 charset-normalizer==3.2.0 ; python_version >= "3.7" and python_version < "4.0"
 click==8.1.7 ; python_version >= "3.7" and python_version < "4.0"
 colorama==0.4.6 ; python_version >= "3.7" and python_version < "4.0" and sys_platform == "win32" or python_version >= "3.7" and python_version < "4.0" and platform_system == "Windows"