Log Message:
py-eth-typing: updated to 3.4.0

eth-typing v3.4.0 (2023-06-07)

Improved Documentation

pull in ethereum-python-project-template updates

Features

Add Cancun to ForkName enum.

Internal Changes - for eth-typing Contributors

remove unused docs deps, bump version of remaining
pull in ethereum-python-project-template updates
For CircleCI builds, update pip and pip install tox under sys instead of --user \ 
to avoid virtualenv versioning issues.

v3.3.0 (2023-03-08)

Features

Add Shanghai to ForkName enum.
Add support for python 3.11.

Internal Changes - for eth-typing Contributors

tox related updates for make docs to work properly. Remove some old references \ 
to python 3.5 and 3.6.
Bump mypy version to 0.910 to avoid issues installing the "[dev]" \ 
extra on Python 3.10. Update test suite to require installing the full \ 
dependency suite to help catch these errors.