tui: add branch to 'codex resume', filter by cwd (#6232)

By default, show only sessions that shared a cwd with the current cwd.
`--all` shows all sessions in all cwds. Also, show the branch name from
the rollout metadata.

<img width="1091" height="638" alt="Screenshot 2025-11-04 at 3 30 47 PM"
src="https://github.com/user-attachments/assets/aae90308-6115-455f-aff7-22da5f1d9681"
/>

codex-rs/tui/src/lib.rs

@@ -474,6 +474,7 @@ async fn run_ratatui_app(
             &mut tui,
             &config.codex_home,
             &config.model_provider_id,
+            cli.resume_show_all,
         )
         .await?
         {