style：模具保养-修复上传图片组件乱码

src/pages_function/pages/moldMaintain/detail.vue

@@ -87,7 +87,7 @@
                       mode="aspectFill"
                       @click="previewImage(img, parseImages(item.images))"
                     />
-                    <view v-if="isEditableItem(item)" class="image-remove" @click="removeImage(item, imgIndex)">脳</view>
+                    <view v-if="isEditableItem(item)" class="image-remove" @click="removeImage(item, imgIndex)">×</view>
                   </view>
                   <view v-if="isEditableItem(item) && parseImages(item.images).length < 3" class="image-upload" @click="chooseImages(item)">
                     <text class="image-upload-icon">+</text>