Revert "Allow in graph einops operators (#99478)"
This reverts commit 309b7edfe1342197ee4f520ceebf0e15127c0f57.
Reverted https://github.com/pytorch/pytorch/pull/99478 on behalf of https://github.com/kit1980 due to dynamo/test_after_aot.py::TestAfterAot::test_save_graph_repro - AssertionError, see https://github.com/pytorch/pytorch/actions/runs/4750274195/jobs/8438535867
