chore: 更新第三方库 CDN 链接列表

- 添加 axios 1.13.6 版本的 unpkg CDN 链接
- 添加 element-plus 2.13.4 版本的 unpkg CDN 链接

seed.txt

@@ -72,6 +72,7 @@ https://unpkg.com/vue@3/dist/vue.global.js
 https://cdn.jsdelivr.net/npm/axios/dist/axios.min.js
 https://cdn.jsdelivr.net/npm/axios@0.26.0/dist/axios.min.js
 https://cdn.jsdmirror.com/npm/axios@0.21.1/dist/axios.min.js
+https://unpkg.com/axios@1.13.6/dist/axios.min.js
 
 # Swiper
 https://cdnjs.cloudflare.com/ajax/libs/Swiper/7.4.1/swiper-bundle.min.js
@@ -90,6 +91,7 @@ https://cdn.jsdmirror.com/npm/element-ui@2.15.6/lib/index.js
 https://unpkg.com/element-plus/dist/index.css
 https://unpkg.com/vue@3/dist/vue.global.js
 https://unpkg.com/element-plus@2.13.2/dist/index.full.js
+https://unpkg.com/element-plus@2.13.4/dist/index.full.js
 https://unpkg.com/@element-plus/icons-vue@2.3.2/dist/index.iife.min.js