update deep

src/components/ImageUpload/index.vue

@@ -189,7 +189,7 @@ function listToString(list, separator) {
 
 <style scoped lang="scss">
 // .el-upload--picture-card 控制加号部分
-::v-deep.hide .el-upload--picture-card {
+:deep(.hide .el-upload--picture-card) {
     display: none;
 }
 </style>