rust: cargo update

[cgwalters]

Renovate is currently failing because of the composefs-rs git submodule (trying to debug that) so we're behind. At least this one gets rid of multiple copies of rustix and an old toml version.

[gemini-code-assist]

Code Review

This pull request updates the project's dependencies by running cargo update. The main benefit, as noted in the description, is the consolidation of dependencies, particularly rustix and toml, which now resolve to a single version across the workspace. This is a good improvement for maintenance and consistency.

I've reviewed the changes in Cargo.lock. The updates are mostly minor and patch version bumps, which are generally safe. I did notice a few major version bumps for transitive dependencies:

• litrs updated from 0.4.2 to 1.0.0. This is a build-time dependency for documentation generation and is unlikely to cause issues.
• The wasi dependency from getrandom has been updated and renamed to wasip2. Since this project targets Linux, this change for the WASI target should not have any impact.

Overall, the changes look good and align with the goal of keeping dependencies up-to-date and tidy. Assuming CI passes, this PR is good to merge.

[jeckersb]

👍

Only thing I see is that we get a new deprecation warning:

warning: use of deprecated unit variant `rustix::thread::Capability::SystemAdmin`: Use CapabilitySet with a single bit instead
   --> crates/lib/src/cli.rs:743:83
    |
743 |         rustix::thread::capability_is_in_bounding_set(rustix::thread::Capability::SystemAdmin)?,
    |                                                                                   ^^^^^^^^^^^
    |
    = note: `#[warn(deprecated)]` on by default

warning: `bootc-lib` (lib) generated 1 warning

But that can be fixed in a followup.

[jeckersb]

👍

Only thing I see is that we get a new deprecation warning:

warning: use of deprecated unit variant `rustix::thread::Capability::SystemAdmin`: Use CapabilitySet with a single bit instead
   --> crates/lib/src/cli.rs:743:83
    |
743 |         rustix::thread::capability_is_in_bounding_set(rustix::thread::Capability::SystemAdmin)?,
    |                                                                                   ^^^^^^^^^^^
    |
    = note: `#[warn(deprecated)]` on by default

warning: `bootc-lib` (lib) generated 1 warning

But that can be fixed in a followup.

➡️ #1750