Operator.poll_message_set regression

[Andrej730]

fake-bpy-module-latest==20240522

import bpy

class InspectFromObject(bpy.types.Operator):
    @classmethod
    def poll(cls, context):
        # Argument missing for parameter "args"
        cls.poll_message_set("Test")
        return False

Not sure when this issue occurred but it seems it wasn't present in #133 1) poll_message_set is expecting some other argument args and it's not optional (no idea what args is for here though)

2) args argument is a single argument but it actually represent variable number of position arguments, see Blender docs.

[nutti]

This issue is now fixed.