Describe the bug
I often collect shared pydantic Field definitions in classes for grouping purposes.
Now it seems there is no completion for instances of pydantic.Field

To Reproduce

import pydantic


class M:
    field_1 = pydantic.Field(description="abc")
    desc = field_1. # try to complete to `.description` here


def test_():
    assert M.field_1.description == "abc"
    assert M.desc == "abc"

Expected behavior
I expect the available fields of Field to be shown for completion.

Screenshots

Environments (please complete the following information):

• IDE: PyCharm 2023.1.3
• OS: mac os 13.4.
• Pydantic Version: 1.10.7
• Plugin version: 0.4.2-231

Additional context
Add any other context about the problem here.