style(malaysia): 재고현황·최종계산 숫자 천단위 콤마

- 재고현황: 전산재고/조사수량/차이(부호+콤마)/콤보 Qty
- 재고조사 상세 최종계산: direct/from_set/total

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

app/modules/malaysia/templates/malaysia/stocktake_detail.html

@@ -180,9 +180,9 @@
           <tr>
             <td>{{ r.item_code }}</td>
             <td>{{ r.item_name }}</td>
-            <td style="text-align:right">{{ r.direct_qty }}</td>
-            <td style="text-align:right">{{ r.from_set_qty }}</td>
-            <td style="text-align:right;font-weight:600;">{{ r.total_qty }}</td>
+            <td style="text-align:right">{{ "{:,}".format(r.direct_qty) }}</td>
+            <td style="text-align:right">{{ "{:,}".format(r.from_set_qty) }}</td>
+            <td style="text-align:right;font-weight:600;">{{ "{:,}".format(r.total_qty) }}</td>
           </tr>
           {% endfor %}
           {% if not result_rows %}