Bump Helium AppImage version and update its SHA‑256 hash. Add a new home module that installs a .cargo/config.toml with a custom registry and enables git‑fetch‑with‑cli.
Bump Helium AppImage version and update its SHA‑256 hash. Add a new home module that installs a .cargo/config.toml with a custom registry and enables git‑fetch‑with‑cli.