Merge pull request #242 from harupy/remove-duplicate-dependencies

fix: remove duplicate dependencies in `extras_require`

Author: csgulati09

setup.cfg

@@ -44,8 +44,6 @@ console_scripts =
 dev =
   mypy>=0.991,<2.0
   black==23.7.0
-  typing_extensions>=4.7.1,<5.0
-  pydantic>=1.10.0
   pytest==7.4.2
   python-dotenv==1.0.0
   ruff==0.0.292