Bug with overloaded property setter

[JelleZijlstra]

from typing import overload

class A:
    @property
    def t2(self) -> int:
        return 2

    @t2.setter
    @overload
    def t2(self, value: None) -> None:
        ...

    @t2.setter
    @overload
    def t2(self, value: int) -> None:
        ...

    @t2.setter
    def t2(self, value: int | None) -> None:
        ...

a = A()

a.t2 = None

main.py:24:0: Cannot call overloaded function [incompatible_call]
    In overload (self, value: None) -> None
      In call to main.A.t2: Missing required argument 'value'
    In overload (self, value: int) -> None
      In call to main.A.t2: Missing required argument 'value'

This should be allowed.

Also, if one of the overloads is deprecated, we should report the deprecation.