chore: remove unused dependency

Author: typicode

package.json

@@ -51,7 +51,6 @@
     "lowdb": "^7.0.1",
     "milliparsec": "^2.3.0",
     "sirv": "^2.0.4",
-    "sort-on": "^6.0.0",
-    "zod": "^3.22.4"
+    "sort-on": "^6.0.0"
   }
 }