Invalid annotation in quark.utils.tools.contains

[dolamroth]

In #869 I incorrectly submitted annotations list[str], because the docstring read as if there were 2 list[str] passed. The actual passed type is list[MethodObject] for both parameters

[haeter525]

Oh, I completely overlooked that as well. Thank you for spotting it! Would you mind helping with another PR for that? :)

[dolamroth]

@haeter525, done