Add more pages

src/content/docs/index.mdx

@@ -9,11 +9,11 @@ hero:
     actions:
         - text: Apply to Join
           icon: email
-          link: "mailto:henry@henryhiles.com?subject=Federated%20Nexus%20Account%20Application&body=Hello%2C%0A%0AI%20would%20like%20to%20have%20a%20Federated%20Nexus%20account%20with%20the%20following%20username%3A%0A%0ABy%20sending%20this%20email%2C%20I%20agree%20to%20the%20Contributor%20Covenant%3A%20https%3A%2F%2Ffederated.nexus%2Fcode"
+          link: /register
         - text: Join our Matrix room
           variant: minimal
           icon: matrix
-          link: "https://matrix.to/#/#community:federated.nexus"
+          link: https://matrix.to/#/#community:federated.nexus
 ---
 
 import { CardGrid, Card } from "@astrojs/starlight/components"