Ahmed Ilyas f872917d33 Refactor ExtraSpecification to support default-extras (#12964) ...

## Summary

Part of #8607. This is a pure refactor aimed at paving the way for
supporting the `default-extras` configuration in the `pyproject.toml`
file.

The `ExtraSpecification` struct has been refactored to align more
closely with the
[`DependencyGroups`](https://github.com/astral-sh/uv/blob/256b100a9e1980c75f205362c8aac95c036a96ba/crates/uv-configuration/src/dependency_groups.rs#L9)
struct.

## Test Plan

Existing tests.

2025-04-28 13:30:14 -04:00

..

src

Refactor ExtraSpecification to support default-extras (#12964)

2025-04-28 13:30:14 -04:00

Cargo.toml

Add a shared uv-small-str crate (#10545)

2025-01-12 20:23:18 +00:00