import_optional_dependency docstring references unused errors argument

[molchoun]

The docstring for import_optional_dependency function states

"None is returned when the package is not found and errors is False.":

However, the function has never supported an errors parameter, as confirmed by reviewing the file's history from its initial commit cc57824.

Suggested Fix

• Option 1: Remove the sentence referencing errors to avoid misleading documentation.
• Option 2: Introduce errors: bool = False parameter to allow fallback behavior.

Ready to submit a PR depending on which fix the maintainers prefer.

[collindutter]

Hey @molchoun thanks for raising this! We'd love a PR that removes the messaging about "errors".