HTTP version is not being persisted in cassete and replayed

[07pepa]

VCRPY does not record http version in cassete and is incapable of replaying it

following code fails running 2nd time (from cassete)

#using pytest-asyncio==0.24.0
from httpx import HttpxAsyncClient
import vcr
@pytest.mark.parametrize("http2, expected", [(True, "HTTP/2"), (False, "HTTP/1.1")])
async def test_http_version(http2, expected, master_key):
    with vcr.use_cassette(f"tests/vcr_cassettes/{expected}.yaml"):
        async with HttpxAsyncClient("https://edge.meilisearch.com", "master key", http2=http2) as client:
            response = await client.http_client.get("health")
            assert response.http_version == expected

this is unexpected

however i am aware it may not be possible to be done