chore: remove zod-to-json-schema

Author: dclark27

package-lock.json

@@ -73,8 +73,7 @@
         "express-rate-limit": "^7.5.0",
         "pkce-challenge": "^5.0.0",
         "raw-body": "^3.0.0",
-        "zod": "^4.1.12",
-        "zod-to-json-schema": "^3.24.1"
+        "zod": "^4.1.12"
     },
     "devDependencies": {
         "@eslint/js": "^9.8.0",