feat(queue): move shuffle/loop controls into queue drawer, scoped to queue

src/components/player/PersistentPlayer.tsx

@@ -8,8 +8,6 @@ import {
   resume,
   toggleMute,
   setVolume,
-  toggleShuffle,
-  setRepeat,
   toggleQueue,
 } from '../../store/slices/player';
 import { openTrackInfo } from '../../store/slices/ui';
@@ -73,14 +71,6 @@ export function PersistentPlayer() {
 
       <div className="pl-center">
         <div className="pl-transport">
-          <button
-            type="button"
-            className={`pl-tbtn${player.shuffle ? ' on' : ''}`}
-            onClick={() => dispatch(toggleShuffle())}
-            title={t('player.shuffle')}
-          >
-            <Icon name="shuffle" />
-          </button>
           <button
             type="button"
             className="pl-tbtn"
@@ -107,24 +97,6 @@ export function PersistentPlayer() {
           >
             <Icon name="skip-forward" fill />
           </button>
-          <button
-            type="button"
-            className={`pl-tbtn${player.repeat !== 'none' ? ' on' : ''}`}
-            onClick={() =>
-              dispatch(
-                setRepeat(
-                  player.repeat === 'none'
-                    ? 'all'
-                    : player.repeat === 'all'
-                      ? 'one'
-                      : 'none',
-                ),
-              )
-            }
-            title={t('player.repeat', { mode: player.repeat })}
-          >
-            <Icon name="repeat" />
-          </button>
         </div>
         <div className="pl-seek">
           <span className="pl-time">

src/components/player/QueuePanel.tsx

@@ -33,6 +33,8 @@ import {
   removeFromQueue,
   moveInQueue,
   clearQueue,
+  toggleShuffle,
+  toggleLoop,
   type QueueEntry,
 } from '../../store/slices/queue';
 import { toggleQueue } from '../../store/slices/player';
@@ -71,6 +73,22 @@ export function QueuePanel() {
           <div className="row">
             <h3>{t('queue.title')}</h3>
             <div style={{ flex: 1 }} />
+            <button
+              type="button"
+              className={`iconbtn sm${queue.shuffle ? ' on' : ''}`}
+              onClick={() => dispatch(toggleShuffle())}
+              title={t('queue.shuffle')}
+            >
+              <Icon name="shuffle" />
+            </button>
+            <button
+              type="button"
+              className={`iconbtn sm${queue.loop ? ' on' : ''}`}
+              onClick={() => dispatch(toggleLoop())}
+              title={t('queue.loop')}
+            >
+              <Icon name="repeat" />
+            </button>
             <button
               type="button"
               className="iconbtn sm"