Things to check first

• I have searched the existing issues and didn't find my feature already requested there

Feature description

My request is to be able to configure pytest integration within a pyproject.toml, like so:

# pyproject.toml

[tool.pytest.ini_options]
typeguard_packages = ["mypackage"]

I find this preferable to command line options

Use case

Configuring pytest like all my other plug-ins, from parameters in pyproject.toml