raise for non-Load opt passed to options()

raise for non-Load opt passed to options()

Fixed the exception that's raised when the
:func:`_orm.with_loader_criteria` option is attempted to be used within a
specific loader path, like in loader.options().
:func:`_orm.with_loader_criteria` is only intended to be used at the top
level.

Fixes: #8711
Change-Id: Iaa7b13956b808761e618a6be6406e5c82df1c65c
(cherry picked from commit eae9d1420bbfde4dbd835b654e80653cd5ac2155)