fix: 流媒体地址添加禁止负责人

src/views/cameras/overview/components/AddCameraBySRS.vue

@@ -37,6 +37,7 @@
             v-model="CameraSRSData.principal"
             placeholder="请输入工位负责人"
             style="width: 200px"
+            :disabled="true"
           />
         </el-form-item>
         <el-form-item label="rsp地址：" prop="rtspurl">