add toString() on the ID for readability

Signed-off-by: shirady <57721533+shirady@users.noreply.github.com>

Author: shirady

src/sdk/accountspace_nb.js

@@ -27,14 +27,14 @@ class AccountSpaceNB {
 
     async create_user(params, account_sdk) {
         const requesting_account = account_sdk.requesting_account;
-        const account_email_wrapped = account_util.get_account_email_from_username(params.username, requesting_account._id);
+        const account_email_wrapped = account_util.get_account_email_from_username(params.username, requesting_account._id.toString());
         const req = {
                 name: params.username, // actual username saved
                 email: account_email_wrapped, // unique email generated from username lowercase and root account id
                 has_login: false,
                 s3_access: true,
                 allow_bucket_creation: true,
-                owner: requesting_account._id,
+                owner: requesting_account._id.toString(),
                 iam_path: params.iam_path,
                 roles: ['admin'],
                 // TODO: default_resource remove