fix(deps): update dependency @astrojs/starlight to ^0.38.0

Author: renovate[bot]

apps/docs/package.json

@@ -10,7 +10,7 @@
     "astro": "astro"
   },
   "dependencies": {
-    "@astrojs/starlight": "^0.37.1",
+    "@astrojs/starlight": "^0.38.0",
     "@openscript-ch/starlight-theme": "^0.1.32",
     "astro": "^5.16.5",
     "sharp": "^0.34.5"