[JIT] FuseLinear pass now handles CallFunction("linear", ...) (#61646)
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/61646
There are several passes which are written to handle both
`CallFunction("linear", ...)` and `aten::linear(...)` despite the two being
functionally identical.
This changes `FuseLinear` to alse normalize the `CallFunction` variant to
`aten::linear`. That way each subsequent transformation only has to handle one
form instead of both.
Test Plan: Imported from OSS
Reviewed By: mikaylagawarecki
Differential Revision: D33754261
Pulled By: albanD
fbshipit-source-id: 42465cea790538481efc881a249dafdda4bba5d4
(cherry picked from commit ebeca9434caf74c5e75f61b98db443779fe5c6a9)