Using nested generics causes an invalid DuplicatedTypeName exception to be raised when using the same type twice.

Minimal reproducible example

from typing import Generic, TypeVar

import strawberry

T = TypeVar("T")

@strawberry.type
class Wrapper(Generic[T]):
    value: T

@strawberry.type
class Query:
    a: Wrapper[Wrapper[int]]
    b: Wrapper[Wrapper[int]]

schema = strawberry.Schema(query=Query)

Exception

strawberry.exceptions.duplicated_type_name.DuplicatedTypeName:
Type IntWrapperWrapper is defined multiple times in the schema

System Information

• Operating system: Ubuntu 22.04.1 LTS
• Strawberry version: The check was first introduced in 0.144 and up until 0.159 it fails.