Notify pruned reserve drill overrides

src/game/scenes/CampScene.ts

@@ -13767,7 +13767,12 @@ export class CampScene extends Phaser.Scene {
   }
 
   private setReserveTrainingFocus(focusId: CampaignReserveTrainingFocusId) {
+    const redundantAssignmentCount = Object.values(this.campaign?.reserveTrainingAssignments ?? {}).filter(
+      (assignedFocusId) => assignedFocusId === focusId
+    ).length;
     this.campaign = setCampaignReserveTrainingFocus(focusId);
+    const focusLabel = campaignReserveTrainingFocusDefinitions.find((focus) => focus.id === focusId)?.label ?? this.reserveTrainingFocusDefinition().label;
+    this.showCampNotice(`대기 훈련 ${focusLabel}${redundantAssignmentCount > 0 ? ` · 중복 개별 ${redundantAssignmentCount}명 정리` : ''}`);
     soundDirector.playSelect();
     this.showSortiePrep();
   }