Merge branch 'OZG-7037-refactor-package-structure' into 'OZG-7037-Vorgang-an-DMS'

...java/de/ozgcloud/archive/ArchiveManagerConfiguration.java

...e/ozgcloud/archive/archivierung/ArchiveEventListener.java

...java/de/ozgcloud/archive/archivierung/ArchiveService.java

...c/main/java/de/ozgcloud/archive/export/ExportService.java

...main/java/de/ozgcloud/archive/vorgang/VorgangService.java

...loud/archive/archivierung/ArchiveEventListenerITCase.java

...gcloud/archive/archivierung/ArchiveEventListenerTest.java

.../de/ozgcloud/archive/archivierung/ArchiveServiceTest.java

...chivierung/OzgCloudBooleanClientAttributeTestFactory.java

...st/java/de/ozgcloud/archive/export/ExportServiceTest.java