feat: add blog rendering components and update dependencies

- Updated package.json to include @astrojs/mdx and @tailwindcss/typography.

Author: ak0r

astro.config.mjs

@@ -4,11 +4,13 @@ import tailwindcss from "@tailwindcss/vite";
 
 import icon from "astro-icon";
 
+import mdx from "@astrojs/mdx";
+
 // https://astro.build/config
 export default defineConfig({
   vite: {
     plugins: [tailwindcss()],
   },
 
-  integrations: [icon()],
+  integrations: [icon(), mdx()],
 });