Updated astro config

Author: Adityya-K

docs/src/content/docs/index.mdx

@@ -8,7 +8,7 @@ hero:
     file: ../../assets/houston.webp
   actions:
     - text: Docs
-      link: OBC-firmware/guides/example/
+      link: guides/example/
       icon: right-arrow
     - text: Visit our site
       link: https://www.uworbital.com/