feat: Support configuring JVM arguments (#693)

* Add fields to CRD

* changelog

* WIP

* cargo fmt

* Update test

* updates

* MTGA (make tests green again)

* snafu instead of unwrap

Author: sbernauer

CHANGELOG.md

@@ -12,6 +12,7 @@ All notable changes to this project will be documented in this file.
 - Aggregate emitted Kubernetes events on the CustomResources ([#677]).
 - Support Apache Druid `31.0.1` and `30.0.1`, remove `26.0.0` ([#685]).
 - BREAKING: Adjust default memory limits of coordinator from `512Mi` to `768Mi` and middlemanager from `1Gi` to `1500Mi` ([#685]).
+- Support configuring JVM arguments ([#693]).
 
 ### Changed
 
@@ -21,6 +22,7 @@ All notable changes to this project will be documented in this file.
 [#667]: https://github.com/stackabletech/druid-operator/pull/667
 [#676]: https://github.com/stackabletech/druid-operator/pull/676
 [#677]: https://github.com/stackabletech/druid-operator/pull/677
+[#693]: https://github.com/stackabletech/druid-operator/pull/693
 [#685]: https://github.com/stackabletech/druid-operator/pull/685
 
 ## [24.11.1] - 2025-01-09