🔥 Remove unused properties

Author: Schneegans

src/content/docs/index.mdx

@@ -3,9 +3,6 @@ title: CosmoScout VR
 description: Documentation for the open-source planetary exploration software CosmoScout VR.
 template: splash
 hero:
-  tagline: Take off to unveil the universe.
-  image:
-    file: ../../assets/planet.webp
   actions:
     - text: Read the Documentation
       link: /getting-started/intro/
@@ -16,4 +13,3 @@ hero:
       variant: minimal
 ---
 
-import { Card, CardGrid } from '@astrojs/starlight/components';