Fix middleware

[r-abzalov]

In server\core\auth\jwt\middleware.py must be removed the following condition with access_token
From:

def resolve(self, next, root, info, **kwargs):  # noqa: WPS125
    """Middleware resolver."""
    context = info.context
    access_token = utils.get_access_token_by_request(context)

    if access_token:
        context.user = SimpleLazyObject(lambda: get_user(context))
        context.refresh_token = SimpleLazyObject(lambda: get_refresh_token(context))

To:

def resolve(self, next, root, info, **kwargs):  # noqa: WPS125
    """Middleware resolver."""
    context = info.context

    context.user = SimpleLazyObject(lambda: get_user(context))
    context.refresh_token = SimpleLazyObject(lambda: get_refresh_token(context))

Because context saves user and refresh_token statements in next requests.