重构存储选项，更新为存储属性，优化存储字典和图标字典的生成逻辑，提升组件对存储配置的支持

src/views/setting/AccountSettingDirectory.vue

@@ -269,6 +269,7 @@ onMounted(() => {
               <DirectoryCard
                 :directory="element"
                 :categories="mediaCategories"
+                :storages="storages"
                 @update:modelValue="(value: any) => {element.download_path = value?.download; element.library_path = value?.library}"
                 @close="removeDirectory(element)"
               />