feat: 添加 Redis 消息展示功能到监控面板

- 新增 /api/messages API 接口，支持从 Redis Stream 读取消息
- 支持按策略筛选消息和分页展示
- 前端新增消息列表卡片，展示时间、策略、股票代码、动作、价格和状态
- 自动判断消息处理状态（已处理/待处理）
- 消息列表每30秒自动刷新，支持手动刷新

main/data/update/sw_daily.ipynb

@@ -39,15 +39,15 @@
       "3     801005.SI   20250221\n",
       "4     801010.SI   20250221\n",
       "...         ...        ...\n",
-      "2190  859811.SI   20260202\n",
-      "2191  859821.SI   20260202\n",
-      "2192  859822.SI   20260202\n",
-      "2193  859852.SI   20260202\n",
-      "2194  859951.SI   20260202\n",
+      "2190  859811.SI   20260209\n",
+      "2191  859821.SI   20260209\n",
+      "2192  859822.SI   20260209\n",
+      "2193  859852.SI   20260209\n",
+      "2194  859951.SI   20260209\n",
       "\n",
-      "[1147558 rows x 2 columns]\n",
-      "20260206\n",
-      "start_date: 20260209\n"
+      "[1149753 rows x 2 columns]\n",
+      "20260213\n",
+      "start_date: 20260224\n"
      ]
     }
    ],
@@ -96,12 +96,7 @@
       "任务 20260227 完成\n",
       "任务 20260226 完成\n",
       "任务 20260225 完成\n",
-      "任务 20260224 完成\n",
-      "任务 20260213 完成\n",
-      "任务 20260212 完成\n",
-      "任务 20260211 完成\n",
-      "任务 20260210 完成\n",
-      "任务 20260209 完成\n"
+      "任务 20260224 完成\n"
      ]
     }
    ],
@@ -183,7 +178,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.13.2"
+   "version": "3.12.11"
   }
  },
  "nbformat": 4,