Support signature for wrap validators without info

[sydney-runkle]

Typing support for a signature like the following:

from pydantic import BaseModel, field_validator, ValidatorFunctionWrapHandler
from typing import Any


class A(BaseModel):
    a: int

    @field_validator('a', mode='wrap')
    @classmethod
    def validate_a(cls, value: Any, handler: ValidatorFunctionWrapHandler) -> Any:
        validated = handler(value)
        return validated + 1

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View logs

[codspeed-hq]

CodSpeed Performance Report

Merging #10277 will not alter performance

_{Comparing no-info-on-wrap (be8b941) with main (ed55c37)}

Summary

✅ 41 untouched benchmarks

[github-actions]

Coverage report

This PR does not seem to contain any modification to coverable code.

[Viicos]

Ah yes, now I remember this was tricky to handle