docs: TODO: the boot choice switch is still open (misread)

TODO.md

@@ -11,6 +11,10 @@
    module can't load, but isn't wired into `calamares-online.sh`
    automatically yet.
    - **Still open**:
+     - "Boot into gaming mode" as an opt-out switch under the SteamOS
+       conversion (agreed with the user), instead of the page's Gaming
+       mode / Desktop radio buttons (`SteamifyPage.qml`); on = gaming
+       mode, off = desktop (the `boot` id on the choice).
      - A Python job (e.g. `steamifychoice`, before `packages@online`) to
        normalize either page's choice (packagechooserq's
        `packagechooser_steamifypage` GS key, or netinstall's
@@ -40,8 +44,6 @@
 
 ## Done
 
-- **Boot choice as a switch** on the Steamify page ("Boot into gaming
-  mode" under the SteamOS conversion; the user confirmed it's done).
 - **Full ISO install with the Steamify page** (2026-09-28, ISO VM,
   `--fremont`, Start in: desktop): Summary listed the choices, the
   install step ran Steamify 2.8.0 with every item OK, `--boot desktop`