Update version to 4.189.1, removing the bump to 4.189.2

Author: wildmanonline

openapi.yaml

@@ -5272,7 +5272,7 @@ info:
     url: https://linode.com
   description: '[Read the API documentation](https://techdocs.akamai.com/linode-api/reference/api).'
   title: Linode API
-  version: 4.189.2
+  version: 4.189.1
 openapi: 3.0.1
 paths:
   /{apiVersion}/account: