chore: changelog

Author: dervoeti

CHANGELOG.md

@@ -7,13 +7,15 @@ All notable changes to this project will be documented in this file.
 ### Added
 
 - Add support for OpenLDAP backend to user-info-fetcher ([#779]).
+- Bump testing-tools to `0.3.0-stackable0.0.0-dev` ([#793]).
 
 ### Changed
 
 - user-info-fetcher: Move backend initialization and credential resolution into backend-specific implementations ([#782]).
 
 [#779]: https://github.com/stackabletech/opa-operator/pull/779
 [#782]: https://github.com/stackabletech/opa-operator/pull/782
+[#793]: https://github.com/stackabletech/opa-operator/pull/793
 
 ## [25.11.0] - 2025-11-07