feat: add chess resign and undo actions

src/components/chess/chessUi.ts

@@ -19,6 +19,12 @@ export const outcomeBadgeTones: Record<ChessOutcome, 'neutral' | 'info' | 'succe
   UNKNOWN: 'neutral',
 };
 
+export const getChessOutcomeLabel = (outcome: ChessOutcome, status?: string) => {
+  if (status === 'RESIGNED' && outcome === 'LOSS') return '기권패';
+
+  return outcomeLabels[outcome];
+};
+
 export const formatChessDateTime = (value?: string) => {
   if (!value) return '';