Allow the enforcing of some type hint practices

[Adrian Blandin]

describe the request

I would like an option to enforce some coding style for the type hints.
For example:

• Enforce dict[str, Any] instead of Dict[str, Any] (and all the generic types from typing that are in the standard collection since 3.9).
• Enforce TypeA | TypeB instead of Union[TypeA, TypeB].

[Anthony Sottile]

use a plugin or formatter for it, pyupgrade helps

you'll note from the issue template that flake8 does not implement any checks