## Summary
By taking a purely syntactic approach to the problem of trivial
initializer calls we can supress `x: T = T()`, `x: T = x.y.T()` and `x:
MyNewType = MyNewType(0)` but still display `x: T[U] = T()`.
The place where we drop a ball is this does not compose with our
analysis for supressing `x = (0, "hello")` as `x = (0, T())` and `x =
(T(), T())` will still get inlay hints (I don't think this is a huge
deal).
* fixes https://github.com/astral-sh/ty/issues/1516
## Test Plan
Existing snapshots cover this well.
3981a23ee9