missing-kwoa is returned when using @overload

[tetienne]

Hi, my issue is similar to #3421.

Code Sample

class PageObject:
    logger = logging.getLogger(__name__)

    @overload
    def __init__(self, *, driver: Driver):
        ...

    @overload
    def __init__(self, *, by: Tuple[By, str], driver: Driver):
        ...

    @overload
    def __init__(self, *, context: WebElement):
        ...

    @overload
    def __init__(self, *, by: Tuple[By, str], parent: PageObject):
        ...

    @overload
    def __init__(self, *, parent: PageObject):
        ...

    def __init__(
        self,
        *,
        by: Optional[Tuple[By, str]] = None,
        context: Optional[WebElement] = None,
        parent: Optional[PageObject] = None,
        driver: Optional[Driver] = None,
    ) -> None:
      # Some code...

class IabCategories(PageObject):
    def __init__(self, *, by: Tuple[By, str], parent: PageObject):
        super().__init__(by=by, parent=parent) # Error here
        # Some code...

Current behavior

E1125: Missing mandatory keyword argument 'driver' in method call (missing-kwoa)

Expected behavior

If I'm right, no error must be raised. These overloads are here to help mypy. If I remove them, pylint is ok but not mypy.

pylint --version output

pylint 2.5.2
astroid 2.4.1
Python 3.7.2 (default, Mar 26 2019, 11:28:28) 
[GCC 5.4.0 20160609]
pylint 2.5.2
astroid 2.4.1
Python 3.7.2 (default, Mar 26 2019, 11:28:28) 
[GCC 5.4.0 20160609]
pylint 2.5.2
astroid 2.4.1
Python 3.7.2 (default, Mar 26 2019, 11:28:28) 
[GCC 5.4.0 20160609]
pylint 2.5.2
astroid 2.4.1
Python 3.7.2 (default, Mar 26 2019, 11:28:28) 
[GCC 5.4.0 20160609]

[tetienne]

@PCManticore Thank you.