fix: check eslint warnings

src/components/Markdown/src/MarkdownViewer.vue

@@ -3,7 +3,7 @@
 </template>
 
 <script lang="ts" setup>
-  import { defineProps, onBeforeUnmount, onDeactivated, Ref, ref, unref, watch } from 'vue';
+  import { onBeforeUnmount, onDeactivated, Ref, ref, unref, watch } from 'vue';
   import VditorPreview from 'vditor/dist/method.min';
   import { onMountedOrActivated } from '/@/hooks/core/onMountedOrActivated';
   import { useRootSetting } from '/@/hooks/setting/useRootSetting';