Type forms not allowed in any order in TypedDict functional syntax

[alicederyn]

Describe the bug
pyright is erroring if given NotRequired inside ReadOnly in the TypedDict functional syntax.

PEP-705 states that "ReadOnly[] can be used with Required[], NotRequired[] and Annotated[], in any nesting order"

Code or Screenshots

from typing import NotRequired, ReadOnly, TypedDict

# Errors with: "NotRequired" is not allowed in this context (reportInvalidTypeForm)
Foo = TypedDict("Foo", {"has-hyphens": ReadOnly[NotRequired[int]]})

playground

Switching to class-based syntax, or switching the order of ReadOnly and NotRequired, makes the error go away.