Add Struct column support
Regarding #5 Simple try to get started with a "dummy oid" solution. Compiles but most likely is still missing quite some stuff. It is also not tested yet although I started adding code for generation of a very simple test input.
@adriangb Do you have any comments on the general approach?
I might have a bit of time next week to continue on this. Sorry I think I did not setup formatting yet.
Linting apparently fails because of pyo3 being too old for newer/stricter rust versions -> Blocked by #43
Maybe we should add some tests for interactions between list and struct. Otherwise good to go.
Yes I agree with all the points. I will try to address them soon. Regarding CI, yes, I just realized too late that it was not running and at that point should have fixed CI first. Maybe if we merge your new CI fixes first and then I merge that into this branch? Won't get rid of the commits but the diff will be smaller.