* Fix: Deeply nested assignments would offset the new columns count calculation. Now we track relevant columns and their path to ensure each row has wildcards if they don't contain the relevant column
* Add test plus clippy fix
* Clippy fix
* New version clippy fix
Until now, we would pretty-print unbound variable the same way we would pretty-print generics. This turned out to be very confusing when debugging, as they have a quite different semantic and it helps to visualize unbound types in definitions.
Before this commit, we would always show the 'declared form' of type aliases, with their generic, non-instantiated parameters. This now tries to unify the annotation with the underlying inferred type to provide even better alias pretty printing.
This possibly breaks many Aiken programs out there, but it's for the
best. We haven't released the alpha yet so we still have a bit of
freedom when it comes to breaking change.
Plus, the migration path is easy, simply run:
```
find . -name "*.ak" | xargs sed -i "s/#(/(/g"
```
(or `-i ''` on MacOS).
rvcas