Merge pull request #304 from sir-gon/renovate/typing_extensions-4.x

chore(deps): update dependency typing_extensions to v4.9.0

Author: sir-gon

requirements.txt

@@ -20,6 +20,6 @@ pytest==7.4.3
 pytest-cov==4.1.0
 tomli==2.0.1
 tomlkit==0.12.3
-typing_extensions==4.8.0
+typing_extensions==4.9.0
 wrapt==1.16.0
 setuptools>=65.5.1 # not directly required, pinned by Snyk to avoid a vulnerability