feat: POP 시연 준비 — 5개 화면 + 버그 수정 + 자동 창고 매칭

- 구매입고: 검사기준 API 수정, 검사결과 DB 저장, 검사 미완료 확정 차단
- 판매출고: 재고 부족 사전 검증, 수주상세 ship_qty 반영, 에러 메시지 개선
- 공정실행: seq_no 비순차 대응(3곳), 자재투입 자동 창고 매칭 재고차감, 불필요 버튼 제거
- 검사관리+입출고관리: 신규 화면 (quality, inventory)
- 공통: ConfirmModal 커스텀 모달 (native confirm 대체)

frontend/app/(pop)/pop/inventory/history/page.tsx

@@ -4,9 +4,9 @@ import { PopShell } from "@/components/pop/hardcoded";
 import { InOutHistory } from "@/components/pop/hardcoded/inventory";
 
 export default function InOutHistoryPage() {
-  return (
-    <PopShell showBanner={false} title="입출고관리">
-      <InOutHistory />
-    </PopShell>
-  );
+	return (
+		<PopShell showBanner={false} title="입출고관리">
+			<InOutHistory />
+		</PopShell>
+	);
 }

frontend/app/(pop)/pop/inventory/page.tsx

@@ -4,9 +4,9 @@ import { PopShell } from "@/components/pop/hardcoded";
 import { InventoryHome } from "@/components/pop/hardcoded/inventory";
 
 export default function InventoryPage() {
-  return (
-    <PopShell showBanner={false} title="재고">
-      <InventoryHome />
-    </PopShell>
-  );
+	return (
+		<PopShell showBanner={false} title="재고">
+			<InventoryHome />
+		</PopShell>
+	);
 }

frontend/app/(pop)/pop/quality/inspection/page.tsx

@@ -4,9 +4,9 @@ import { PopShell } from "@/components/pop/hardcoded";
 import { InspectionList } from "@/components/pop/hardcoded/quality";
 
 export default function InspectionListPage() {
-  return (
-    <PopShell showBanner={false} title="검사관리">
-      <InspectionList />
-    </PopShell>
-  );
+	return (
+		<PopShell showBanner={false} title="검사관리">
+			<InspectionList />
+		</PopShell>
+	);
 }

frontend/app/(pop)/pop/quality/page.tsx

@@ -4,9 +4,9 @@ import { PopShell } from "@/components/pop/hardcoded";
 import { QualityHome } from "@/components/pop/hardcoded/quality";
 
 export default function QualityPage() {
-  return (
-    <PopShell showBanner={false} title="품질">
-      <QualityHome />
-    </PopShell>
-  );
+	return (
+		<PopShell showBanner={false} title="품질">
+			<QualityHome />
+		</PopShell>
+	);
 }