Expose reserve training preview in sortie debug

src/game/scenes/CampScene.ts

@@ -274,6 +274,7 @@ type SortiePlanSummary = {
   recruitedLine: string;
   reserveLine: string;
   reserveTrainingLine: string;
+  reserveTrainingPreviewLine: string;
   reserveTrainingFocusId: CampaignReserveTrainingFocusId;
   reserveTrainingFocusLabel: string;
   reserveTrainingExpPreview: number;
@@ -13404,6 +13405,9 @@ export class CampScene extends Phaser.Scene {
         reserveUnits.length > 0
           ? `대기 훈련 ${reserveFocus.label}: 경험 +${reserveFocus.expGained}, 장비 +${reserveFocus.equipmentExpGained}${reserveFocus.bondExpGained ? `, 공명 +${reserveFocus.bondExpGained}` : ''}`
           : '대기 훈련 대상 없음',
+      reserveTrainingPreviewLine: reserveUnits.length > 0
+        ? this.reserveTrainingPreviewLine(reserveUnits, reserveFocus)
+        : '대기 훈련 대상 없음',
       reserveTrainingFocusId: reserveFocus.id,
       reserveTrainingFocusLabel: reserveFocus.label,
       reserveTrainingExpPreview: reserveFocus.expGained,