add more react function and remove typst support

src/pages/blog/[...slug].astro

@@ -2,12 +2,10 @@
 import { getCollection, type CollectionEntry } from 'astro:content';
 import PostLayout from '../../layouts/PostLayout.astro';
 import Counter from '../../components/Counter.vue';
-import TypstBlock from '../../components/TypstBlock.astro';
 
 // MDX 组件映射
 const mdxComponents = {
   Counter,
-  TypstBlock,
 };
 
 // 生成所有文章的静态路径