fix userid

Author: JingminDaemon

packages/lib/auth0.cfc

@@ -254,16 +254,17 @@ component {
         return result;
     }
 
-    public struct function createUser(required string email, required string password, required string objectid, string username, string phoneNumber, boolean emailVerified, boolean verifyEmail, struct userMetadata={}, struct appMetadata={}) {
+    public struct function createUser(required string email, required string password, string objectid, string username, string phoneNumber, boolean emailVerified, boolean verifyEmail, struct userMetadata={}, struct appMetadata={}) {
         var token = getAuthToken();
         var connection = application.fapi.getConfig("auth0", "connection");
         var connectionName= makeRequest(
             method="GET",
             endpoint="/api/v2/connections/"&connection,
             token = token
         );
+        var user_id = (len(arguments.objectid) ? Replace(arguments.objectid, "-", "", "all") : arguments.email);
         var body = {
-            "user_id" = Replace(arguments.objectid, "-", "", "all"),
+            "user_id" = user_id,
             "connection" = connectionName.name,
             "email" = arguments.email,
             "password" = arguments.password,