deps: upgrade astro major version

Author: Schwehn42

package.json

@@ -15,7 +15,7 @@
     "@astrojs/react": "^6.0.1",
     "@directus/sdk": "^21.2.1",
     "@uidotdev/usehooks": "^2.4.1",
-    "astro": "^6.3.1",
+    "astro": "^7.1.6",
     "classnames": "^2.5.1",
     "react": "^18.2.0",
     "react-dom": "^18.2.0",