功能：摄像头管理页面增加边缘设备绑定选择

- 表格新增「边缘设备」列
- 编辑弹窗新增边缘设备下拉选择（edge/edge_002）
- 新建摄像头默认绑定 edge

apps/web-antd/src/api/aiot/device/index.ts

@@ -31,6 +31,7 @@ export namespace AiotDeviceApi {
     stream?: string;
     cameraCode?: string; // 摄像头唯一编码
     cameraName?: string; // 摄像头名称（用户自定义）
+    edgeDeviceId?: string; // 绑定的边缘设备ID
     srcUrl?: string;
     timeout?: number;
     rtspType?: string; // '0'=TCP, '1'=UDP, '2'=Multicast

apps/web-antd/src/views/aiot/device/camera/index.vue

@@ -58,6 +58,7 @@ const searchQuery = ref('');
 const columns = [
   { title: '摄像头名称', dataIndex: 'cameraName', width: 150 },
   { title: '拉流地址', dataIndex: 'srcUrl', ellipsis: true },
+  { title: '边缘设备', dataIndex: 'edgeDeviceId', width: 100 },
   { title: '状态', key: 'status', width: 60, align: 'center' as const },
   { title: 'ROI', key: 'roiCount', width: 80, align: 'center' as const },
   { title: '操作', key: 'actions', width: 240, fixed: 'right' as const },
@@ -75,6 +76,7 @@ const editForm = reactive<Partial<AiotDeviceApi.Camera>>({
   cameraName: '',
   app: '',
   stream: '',
+  edgeDeviceId: 'edge',
   srcUrl: '',
   timeout: 15,
   rtspType: '0',
@@ -180,6 +182,7 @@ function resetForm() {
     cameraName: '',
     app: '',
     stream: '',
+    edgeDeviceId: 'edge',
     srcUrl: '',
     timeout: 15,
     rtspType: '0',
@@ -242,6 +245,7 @@ function handleEdit(row: AiotDeviceApi.Camera) {
     cameraName: row.cameraName || '',
     app: row.app || '',
     stream: row.stream || '',
+    edgeDeviceId: row.edgeDeviceId || 'edge',
     cameraCode: row.cameraCode || '',
     srcUrl: row.srcUrl || '',
     timeout: row.timeout ?? 15,
@@ -487,6 +491,16 @@ onMounted(() => {
             placeholder="请输入摄像头名称，如：大堂吧台、室外停车场"
           />
         </Form.Item>
+        <Form.Item label="边缘设备">
+          <Select
+            v-model:value="editForm.edgeDeviceId"
+            :options="[
+              { value: 'edge', label: 'edge（主站）' },
+              { value: 'edge_002', label: 'edge_002（梦中心）' },
+            ]"
+            placeholder="选择绑定的边缘设备"
+          />
+        </Form.Item>
         <Form.Item label="拉流地址" required>
           <Input
             v-model:value="editForm.srcUrl"