fix: migrate to Astro Content Layer API to resolve LegacyContentConfigError

Agent-Logs-Url: https://github.com/mahata/mahata.github.io/sessions/418b8b3c-e335-48de-93fb-d45e48dc419b

Co-authored-by: mahata <23497+mahata@users.noreply.github.com>

Author: Copilot

src/content/config.ts src/content.config.tssrc/content/config.ts renamed to src/content.config.ts

@@ -1,7 +1,8 @@
 import { defineCollection, z } from 'astro:content';
+import { glob } from 'astro/loaders';
 
 const blog = defineCollection({
-  type: 'content',
+  loader: glob({ pattern: '**/*.md', base: './src/content/blog' }),
   schema: z.object({
     title: z.string(),
     date: z.date(),

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

@@ -1,5 +1,5 @@
 ---
-import { getCollection } from 'astro:content';
+import { getCollection, render } from 'astro:content';
 import Post from '../../layouts/Post.astro';
 import { getSlugFromId } from '../../utils/posts';
 
@@ -12,7 +12,7 @@ export async function getStaticPaths() {
 }
 
 const { post } = Astro.props;
-const { Content } = await post.render();
+const { Content } = await render(post);
 ---
 
 <Post post={post}>