feat: Support dynamic image repositories (#830)

* feat: Support dynamic image repositories

* test: Add placeholder values to satify roundtrip tests

* refactor: Remove create_controller function

* chore: Add changelog entry

* test: Add CRD roundtrip test data

* chore: Apply suggestion

Co-authored-by: Sebastian Bernauer <sebastian.bernauer@stackable.de>

---------

Co-authored-by: Sebastian Bernauer <sebastian.bernauer@stackable.tech>
Co-authored-by: Sebastian Bernauer <sebastian.bernauer@stackable.de>

Author: Techassi

CHANGELOG.md

@@ -6,18 +6,20 @@ All notable changes to this project will be documented in this file.
 
 ### Added
 
+- BREAKING: Add required CLI argument and env var to set the image repository used to construct final product image names: `IMAGE_REPOSITORY` (`--image-repository`), eg. `oci.example.org/my/namespace` ([#830]).
 - Support `configOverrides` for `config.json` ([#818]).
 
 ### Changed
 
-- Bump `stackable-operator` to 0.110.1 and `snafu` to 0.9 ([#818]).
+- Bump `stackable-operator` to 0.111.0 and `snafu` to 0.9 ([#818], [#830]).
 - Set `maxSurge=1` and `maxUnavailable=0` on the OPA DaemonSet rolling update strategy to eliminate
   availability gaps during rolling updates ([#819]).
 - Document Helm deployed RBAC permissions and remove unnecessary permissions ([#820]).
 
 [#818]: https://github.com/stackabletech/opa-operator/pull/818
 [#819]: https://github.com/stackabletech/opa-operator/pull/819
 [#820]: https://github.com/stackabletech/opa-operator/pull/820
+[#830]: https://github.com/stackabletech/opa-operator/pull/830
 
 ## [26.3.0] - 2026-03-16