feat(library): set status and rating in one step (#56)

Library rows: the status badge is a menu that saves at once.
Game page: status and rating in the top card, saved on click.
Status changes and hiding a game show an Undo toast.
Other game actions moved into a "..." menu; split and unlink ask first.
New sorts: name, last played, time to beat; "last synced" is gone.
Page numbers and 44 px touch targets on phones.

src/components/EditionsCard.jsx

@@ -7,6 +7,7 @@ import {toast} from 'sonner';
 import {Button} from '@/components/ui/button';
 import {Card} from '@/components/ui/card';
 import GameStatusBadge from './GameStatusBadge.jsx';
+import UnlinkDialog from './UnlinkDialog.jsx';
 import FitText from './FitText.jsx';
 import {splitGame, unlinkGame} from '../utils/links.js';
 import {platformLabel} from '../utils/platforms.js';
@@ -65,16 +66,14 @@ export default function EditionsCard({game, auditor, onRequest, onChanged}) {
                     <Layers/>{t(auditor ? 'LINKS.LINK_WITH' : 'LINKS.SAME_AS')}
                 </Button>
                 {game.editions?.length > 0 && (
-                    <Button type="button" variant="outline" size="sm" disabled={busy}
-                            onClick={() => run(splitGame, 'LINKS.SPLIT_DONE')}>
-                        <Unlink/>{t('LINKS.SPLIT')}
-                    </Button>
+                    <UnlinkDialog size="sm" icon={Unlink} label={t('LINKS.SPLIT')} title={t('LINKS.SPLIT_CONFIRM_TITLE')}
+                                  description={t('LINKS.SPLIT_CONFIRM_TEXT')} confirmLabel={t('LINKS.SPLIT')} disabled={busy}
+                                  onConfirm={() => run(splitGame, 'LINKS.SPLIT_DONE')}/>
                 )}
                 {auditor && game.linked && (
-                    <Button type="button" variant="outline" size="sm" disabled={busy}
-                            onClick={() => run(unlinkGame, 'LINKS.UNLINKED')}>
-                        <Link2Off/>{t('LINKS.UNLINK')}
-                    </Button>
+                    <UnlinkDialog size="sm" icon={Link2Off} label={t('LINKS.UNLINK')} title={t('LINKS.UNLINK_CONFIRM_TITLE')}
+                                  description={t('LINKS.UNLINK_CONFIRM_TEXT')} confirmLabel={t('LINKS.UNLINK')} disabled={busy}
+                                  onConfirm={() => run(unlinkGame, 'LINKS.UNLINKED')}/>
                 )}
             </div>
         </Card>