Repository dependency audit: Identify Rust crates usage across repositories

### Description
We need to perform a dependency audit across all repositories to determine which ones use Rust and document the specific crates they depend on.

This task includes:
1. Iterating through all repositories in the S-Core organization.
2. Identifying which repositories contain Rust projects (presence of `Cargo.toml`).
3. Extracting the list of crates used from `Cargo.toml` and/or `Cargo.lock`.
4. Creating a consolidated report with the following information:
- Repository name
- Path to Rust project(s) (if multiple)
- List of crates in use (with versions if available)

This is particularly important for the **new source-of-truth repo introduced by Mark**, but should be applied to all Rust-based repositories.

The report should be stored centrally.