fix(pass): respect scoped .gpg-id during initialization

[pando85]

Fixes #491

Keep Passless's automatic type-state backend initialization, but separate the password-store/Git root from the configured Passless scope.

• derive the scope from the existing store_path + path; no new user configuration
• check the effective .gpg-id from the Passless scope up to the store root
• inherit an existing ancestor recipient policy
• create a new .gpg-id only at the configured scope when no policy applies
• keep Git initialization at the password-store root
• stage the actual scope-relative .gpg-id
• add coverage for scope override, ancestor inheritance, and unrelated subtrees

This deliberately leaves the unrelated recipient-parser findings from #491 out of this PR. In particular, the GnuPG ! suffix has real semantics and the broader accepted recipient grammar deserves a separate compatibility change rather than being mixed into initialization.

[forkline-bot]

✅ Fix pushed:

Fixed the clippy ptr_arg error by changing gpg_id_path: &PathBuf to gpg_id_path: &Path in cmd/passless/src/storage/pass/init/store_initialized.rs:41, and added the use std::path::Path; import. Pushed to fix/pass-scope-initialization.