[DPER3] AOT integration
Summary: Integrate aot flow with model exporter.
Test Plan:
buck test dper3/dper3_backend/delivery/tests:dper3_model_export_test
replayer test see D23407733
Reviewed By: ipiszy
Differential Revision: D23313689
fbshipit-source-id: 39ae8d578ed28ddd6510db959b65974a5ff62888
