@emily-shen @korinne Can we make sure any Asset examples with DOs use `new_sqlite_classes`?

[emily-shen]

@emily-shen @korinne Can we make sure any Asset examples with DOs use new_sqlite_classes?

This PR was after #8460 so we didnt catch the new c3 templates.

Originally posted by @vy-ton in #8379 (comment)