解决了其他附件封面问题

yz3456

2024-05-10 fa3615d2dcad3eb020a7ac59581546a6560e37ae

 ruoyi-ui/src/views/device/index.vue

@@ -341,7 +341,7 @@
             ></video>
             <img v-else
                  class="el-upload-list__item-thumbnail"
                  :src="file.url"
                  src="../../assets/images/deviceLis.png"
                  alt=""
                  style="width: 100%; height: 100%"
                  fit="cover"></img>