feat(malaysia): 이동 이력에 낱개/콤보 분리 표시

- set_movement(콤보 출고 원장)을 이동이력에 병합, 구분 컬럼(낱개/콤보) 추가
- db.list_set_movements (동일 필터: 창고/종류/날짜)
- 콤보 줄은 set_code 를 Item 으로 표시 → 콤보 몇 개 나갔는지 확인 가능

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

app/modules/malaysia/router.py

@@ -268,12 +268,26 @@ async def movements_page(request: Request) -> HTMLResponse:
     wh = _selected_wh(request, st)
     mtype = (request.query_params.get("type") or "").strip().upper()
     fdate = (request.query_params.get("date") or "").strip()
-    movements = st.list_movements(
-        warehouse_code=wh,
-        movement_type=mtype if mtype in store.MOVEMENT_TYPES else None,
-        date_from=fdate or None,
-        date_to=fdate or None,
-        limit=300,
+    mt = mtype if mtype in store.MOVEMENT_TYPES else None
+    singles = st.list_movements(
+        warehouse_code=wh, movement_type=mt,
+        date_from=fdate or None, date_to=fdate or None, limit=300,
+    )
+    for m in singles:
+        m["kind"] = "individual"
+    # 콤보(세트) 출고 원장도 함께 보여준다(낱개/콤보 분리 표시).
+    combos = st.list_set_movements(
+        warehouse_code=wh, movement_type=mt,
+        date_from=fdate or None, date_to=fdate or None, limit=300,
+    )
+    for m in combos:
+        m["kind"] = "set"
+        m["item_code"] = m.get("set_code", "")
+    # 날짜(그다음 id) 내림차순 병합.
+    movements = sorted(
+        singles + combos,
+        key=lambda m: (str(m.get("movement_date") or ""), int(m.get("id") or 0)),
+        reverse=True,
     )
     for m in movements:
         m["date_label"] = _date_label(m.get("movement_date"))