Allow annotated in classes

[filipnestak]

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Fixing inject Annotated dependencies: https://github.com/python-injector/injector/pull/219#issuecomment-1919403030

@jstasiak

[filipnestak]

@jstasiak can you check it? Thank you

[davidparsson]

@filipnestak, I'm unable to re-trigger the builds the normal way, so I will rebase this branch on the latest master to trigger new builds.

[davidparsson]

@filipnestak, your changes are not following the black format conventions. Please update.

[davidparsson]

I fixed the issue. Thank you for contributing!