chore(traceability): shift this branch's ids clear of master's

Master allocated DR-224 and UT-211 while this branch was in flight — the third
collision on this work. Everything here moves up by one: DR-224..236 become
DR-225..237, UT-211..213 become UT-212..214. UR-079, UR-080 and IR-033 were
still free and are unchanged.

Mechanical, and matched on each row's own text rather than on its number, so a
row cannot be shifted twice or the wrong one caught. Master's DR-224 (the
background-audio toggle) and UT-211 are untouched.

src-tauri/src/lib.rs

@@ -1211,7 +1211,7 @@ pub fn run() {
             builder.mount_events(app);
 
             // Native video surface: put a GL area under Tauri's webview so mpv
-            // can draw beneath the controls (UR-080 / DR-230).
+            // can draw beneath the controls (UR-080 / DR-231).
             //
             // 🔴 OFF BY DEFAULT — the naive reparent crashes the app on the
             // first click. `tauri-runtime-wry`'s undecorated-resizing handler
@@ -1236,14 +1236,14 @@ pub fn run() {
             // Kept behind an env var rather than deleted so the next attempt has
             // something to iterate on:  JELLYTAU_NATIVE_VIDEO=1 bun run tauri dev
             //
-            // TRACES: UR-080 | DR-230
+            // TRACES: UR-080 | DR-231
             #[cfg(target_os = "linux")]
             if std::env::var("JELLYTAU_NATIVE_VIDEO").as_deref() == Ok("1") {
                 use tauri::Manager;
                 log::warn!(
                     "[INIT] JELLYTAU_NATIVE_VIDEO=1 — attaching the experimental \
                      video surface; the app will abort on the first click until \
-                     the widget-tree shape is solved (DR-230)"
+                     the widget-tree shape is solved (DR-231)"
                 );
                 if let Some(window) = app.get_webview_window("main") {
                     match window.default_vbox() {