add changelog entry

Author: xeniape

crates/stackable-operator/CHANGELOG.md

@@ -25,10 +25,12 @@ All notable changes to this project will be documented in this file.
 ### Fixed
 
 - Don't default the `termination_grace_period` of the `ProbeBuilder` to 0, as this is an invalid value ([#1090]).
+- Don't allow uppercase characters in Kubernetes object names ([#1095]).
 
 [#1085]: https://github.com/stackabletech/operator-rs/pull/1085
 [#1087]: https://github.com/stackabletech/operator-rs/pull/1087
 [#1090]: https://github.com/stackabletech/operator-rs/pull/1090
+[#1095]: https://github.com/stackabletech/operator-rs/pull/1095
 
 ## [0.96.0] - 2025-08-25