Support uv --override option (#668)

[idlsoft]

This change will read an override-dependencies array from [tool.rye] and propagate it as an --override option to uv

Example used in test_overrides:

[project]
...
dependencies = ["flask==3.0.0"]

[tool.rye]
managed = true
override-dependencies = [ "werkzeug==2.3.8" ]

flask 3.0.0 requires werkzeug>=3.0.0 but the override will enforce 2.3.8.

[bluss]

I'm not a fan of expanding scope, so don't do that, but rye add can add deps, dev-deps, optional deps and excluded deps. Extending the pattern it seems like it would fit that rye add can add overrides as well, which could be a later PR.

[idlsoft]

I'm not a fan of expanding scope, so don't do that, but rye add can add deps, dev-deps, optional deps and excluded deps. Extending the pattern it seems like it would fit that rye add can add overrides as well, which could be a later PR.

Done

[bluss]

lgtm. I can review, but note I'm just a contributor and can't do more in this repo.

[bluss]

can this maybe be a warning? Don't know

[idlsoft]

it would ignore an explicit instruction to overwrite a dependency, I feel like it should be treated as an error.

[bluss]

It's a question of design, I don't know, on one hand the project is a pyproject.toml file which can be interpreted by standard python tools, not just Rye. And those tools would ignore everything inside tool.rye anyway. Maybe error when rye is managing it is good yeah.

[idlsoft]

lgtm. I can review, but note I'm just a contributor and can't do more in this repo.

I don't think I can ask for reviewers. Your name was there because you've commented earlier.
Thx :)