Using versioning is breaking the tags_metadata in the generated docs

[dk766]

Describe the bug Using the versioning breaks some of the tags_metadata functionality .

To Reproduce Steps to reproduce the behavior:

1. create a small app:

tags_metadata = [
    {
        "name": "users",
        "description": "Operations with users. The **login** logic is also here.",
    },
]


app = FastAPI(openapi_tags=tags_metadata)

@app.get("/users/", tags=["users"])
@version(1)
async def get_users():
    return [{"name": "Harry"}, {"name": "Ron"}]

app = VersionedFastAPI(
    app,
    version_format="{major}",
    prefix_format="/api/v{major}",
)

2.run it and check the generated documentation at: /api/v1/docs

Expected behavior Notice that above the get_users method you will see the expected tag "Users" but the description will not be displayed. The expected behavior obtained if versioning is not used is that both the Tag and the Description will be displayed: "Users Operations with users. The login logic is also here."