nightly-2024-03-13: fix: Allow non-integer globals to reference struct methods (#4490)

# Description

## Problem\*

Resolves #1440

## Summary\*

This was a fairly simple change - non-integer globals used to be
resolved before struct methods were even collected. I've moved this to
after methods are collected. Now global resolution is the first step of
resolving in general.

Integer globals are still resolved early since structs may refer to them
in numeric generics.

## Additional Context



## Documentation\*

Check one:
- [x] No documentation needed.
- [ ] Documentation included in this PR.
- [ ] **[Exceptional Case]** Documentation to be submitted in a separate
PR.

# PR Checklist\*

- [x] I have tested the changes locally.
- [x] I have formatted the changes with [Prettier](https://prettier.io/)
and/or `cargo fmt` on default settings.