Replace use of ConstantLike with with ConstantOfShape (#16095)
Summary:
Submitting this PR as an update to existing PR (https://github.com/pytorch/pytorch/pull/15938) on houseroad 's request.
This PR replaces the use of ONNX op `ConstantLike` with `ConstantOfShape` in the ONNX exporter. In addition to removing the call sites in `symbolic.py`, it also replace the call site in `peephole.cpp`.
Pull Request resolved: https://github.com/pytorch/pytorch/pull/16095
Differential Revision: D13745723
Pulled By: houseroad
fbshipit-source-id: e2a5f534f01adf199df9e27544f7afcfa540e1f0
