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.

package.json

@@ -11,6 +11,7 @@
   ],
   "scripts": {
     "format": "prettier --write .",
+    "typecheck": "tsc --noEmit",
     "dev": "astro dev",
     "start": "astro dev",
     "check": "astro check",
@@ -30,6 +31,7 @@
     "mdast-util-to-string": "^4.0.0",
     "reading-time": "^1.5.0",
     "sass": "^1.89.1",
+    "schema-dts": "^1.1.5",
     "typescript": "^5"
   },
   "devDependencies": {