fix: 修复 @purge-icons/generated 报错问题

#https://zhuanlan.zhihu.com/p/575863161

src/components/Icon/src/Icon.vue

@@ -2,7 +2,7 @@
     import type { CSSProperties, PropType } from 'vue'
     import { computed, defineComponent, nextTick, onMounted, ref, unref, watch } from 'vue'
     import SvgIcon from './SvgIcon.vue'
-    import Iconify from '@purge-icons/generated'
+    import Iconify from '@iconify/iconify/dist/iconify'
     import { isString } from '/@/utils/is'
     import { propTypes } from '/@/utils/propTypes'