[Feature Request] Allow local/private dependencies for modules

[codeworm96]

Feature Request

Summary

Currently, the moon add only accepts <author>/<package_name>[@<version>]: https://github.com/moonbitlang/moon/blob/main/crates/moon/src/cli/deps.rs#L78

But internally, the dependencies can be local or from git repo.
https://github.com/moonbitlang/moon/blob/main/crates/moonutil/src/dependency.rs#L28-L41

// Other optional fields...
/// Local path to the dependency. Overrides the version requirement.
pub path: Option<String>,
/// Git repository URL. Overrides the version requirement.
pub git: Option<String>,
/// Git branch to use.
pub git_branch: Option<String>,

Is there any plan to expose these two options to end user, to allow local/private dependencies?

Motivation

Common use cases for local dependencies are:

• prototyping a new module before publishing to mooncakes
• private modules that are not for opensource

Checklist

• I have added all necessary details to make it easy for the maintainers to understand my request.

[codeworm96]

It seems local deps are already usable, but git deps are not implemented. https://github.com/moonbitlang/moon/blob/main/crates/mooncake/src/resolver/mvs.rs#L394

[Young-Flash]

#107