[jit] Add dictionary as output of tracer (#36696)
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/36696
This PR add dictionary as a supported output of tracer under the strict
flag.
Test Plan: Imported from OSS
Reviewed By: houseroad
Differential Revision: D21056962
Pulled By: wanchaol
fbshipit-source-id: ace498182d636de853cf8a1efb3dc77f5d53db29
