fix: 图片上传组件样式修复.

src/components/ImageUpload.vue

@@ -9,7 +9,7 @@
       <div
         v-for="(item, index) in imageList"
         :key="item.uid || index"
-        class="image-item flex items-start"
+        class="image-item flex items-center"
         :style="{ width: width, height: height }"
       >
         <img