chore: add repo link in homepage

src/pages/index.astro

@@ -32,12 +32,40 @@ const blog = (await getCollection('blog'))
           >
         </CardHeader>
         <CardContent>
-          <p class="text-sm">
+          <p class="mb-2 text-sm text-muted-foreground">
             astro-erudite is an opinionated, no-frills static blogging template
-            built with <Link href="https://astro.build" external underline
+            built with <Link
-              >Astro</Link
+              href="https://astro.build"
-            >. To learn more about why this template exists, read <Link
+              class="text-foreground"
+              external
+              underline>Astro</Link
+            >, <Link
+              href="https://tailwindcss.com"
+              class="text-foreground"
+              external
+              underline>Tailwind</Link
+            >, and <Link
+              href="https://ui.shadcn.com"
+              class="text-foreground"
+              external
+              underline>shadcn/ui</Link
+            >. Extraordinarily loosely based on the <Link
+              href="https://astro-micro.vercel.app/"
+              class="text-foreground"
+              external
+              underline>Astro Micro</Link
+            > theme.
+          </p>
+          <p class="text-sm text-muted-foreground">
+            To use this template, check out the <Link
+              href="https://github.com/jktrn/astro-erudite"
+              class="text-foreground"
+              underline
+              external>GitHub</Link
+            > repository. To learn more about why this template exists, read this
+            blog post: <Link
               href="/blog/the-state-of-static-blogs"
+              class="text-foreground"
               underline>The State of Static Blogs in 2024</Link
             >.
           </p>