Fix a bunch of errors we had

packages/backend/convex/_generated/api.d.ts

@@ -15,7 +15,6 @@ import type * as custom_auth_providers_password from "../custom/auth/providers/p
 import type * as custom_auth_providers_usesend from "../custom/auth/providers/usesend.js";
 import type * as files from "../files.js";
 import type * as http from "../http.js";
-import type * as utils from "../utils.js";
 
 import type {
   ApiFromModules,
@@ -31,7 +30,6 @@ declare const fullApi: ApiFromModules<{
   "custom/auth/providers/usesend": typeof custom_auth_providers_usesend;
   files: typeof files;
   http: typeof http;
-  utils: typeof utils;
 }>;
 
 /**