feat: integrate schema.org support and enhance component structure

- Added schema.org support by introducing `schema-dts` for structured data in components.
- Updated `Head`, `BaseLayout`, and various page components to accept and utilize schema props for better SEO.
- Created new utility schemas for blog posts and website to standardize structured data implementation.
- Enhanced the `SocialLinks` section by utilizing dedicated icon components for improved maintainability.
- Refactored the `Header` component to improve accessibility and structure.
- Introduced new icons for social links and integrated them into the layout.

1 files changed, 8 insertions, 2 deletions

diff --git a/src/pages/index.astro b/src/pages/index.astro
index f595b94..fb52e79 100644
--- a/src/pages/index.astro
+++ b/src/pages/index.astro
@@ -3,13 +3,19 @@ import Layout from "../layouts/BaseLayout.astro";
 import LatestPostsSection from "../components/Sections/LatestPosts.astro";
 import SocialLinksSection from "../components/Sections/SocialLinks.astro";
 import WelcomeSection from "../components/Sections/Welcome.astro";
+import websiteSchema from "../utils/schemas/websiteSchema";
 
 const title = "Valentin Popov – Software Developer & Team Lead | Tech Insights";
-const description = "Valentin Popov is an experienced project manager and team lead sharing expert insights on software development, leadership, and digital innovation.";
+const description = "Blog by Valentin Popov — software developer and team lead writing about code, side projects, digital tools, and fun experiments.";
 const lang = "en";
+
+const schema = websiteSchema({
+	siteUrl: new URL("/", Astro.site).toString(),
+	title,
+});
 ---
 
-<Layout title={title} description={description} lang={lang}>
+<Layout title={title} description={description} lang={lang} schema={schema}>
 	<WelcomeSection />
 	<SocialLinksSection />
 	<LatestPostsSection />