SIM910 does not work with **kwargs

[spaceby]

SIM910 does not work with **kwargs

def foo(**kwargs):
    # SIM910 not working
    a = kwargs.get('a', None)

https://play.ruff.rs/7f269c7d-e859-4672-b4ca-02d59036de87

[MichaReiser]

Thanks.

Ruff doesn't seem to understand that **kwargs is a dictionary because is_dict returns false

ruff/crates/ruff_linter/src/rules/flake8_simplify/rules/ast_expr.rs

Lines 276 to 286 in 6963f75

	let Some(binding) = checker
	.semantic()
	.only_binding(name)
	.map(|id| checker.semantic().binding(id))
	else {
	return;
	};
	if !is_dict(binding, checker.semantic()) {
	return;
	}
	}

We should either improve our type inference to infer dict for kwargs or use our semantic model API to test whether the binding is a **kwargs argument.