chore: prepare release (#12)

Co-authored-by: ubill-ci[bot] <214821999+ubill-ci[bot]@users.noreply.github.com>

Author: ubill-ci[bot]

README.md

@@ -7,7 +7,7 @@ You will be able to integrate our service into your system and communicate with
 This API client was generated by the [OpenAPI Generator](https://openapi-generator.tech) project.  By using the [OpenAPI-spec](https://www.openapis.org/) from a remote server, you can easily generate an API client.
 
 - API version: 2.1.7
-- Package version: 0.1.0
+- Package version: 0.1.1
 - Generator version: 7.13.0
 - Build package: org.openapitools.codegen.languages.GoClientCodegen