Once we have https://github.com/apache/tvm/pull/11044 merged, we should update the zephyr workflow in [aot_demo](https://github.com/apache/tvm/tree/main/apps/microtvm/zephyr/template_project/src/aot_demo) to use host-driven feature. cc @alanmacd @gromero
