message: chore(Uploader): remove unused computed
diff: import {
  noop,
  isDef,
  - addUnit,
  isPromise,
  getSizeStyle,
  createNamespace,
  @@ -92,12 +91,6 @@ export default createComponent({
  'update:modelValue',
  ],
  - computed: {
  - previewSizeWithUnit() {
  - return addUnit(this.previewSize);
  - },
  - },
  -
  methods: {
  getDetail(index = this.modelValue.length) {
  return {
  