OZG-6988 load report settings to config server

src/main/java/de/ozgcloud/admin/common/DtoService.java

...main/java/de/ozgcloud/admin/common/SettingDtoService.java

...de/ozgcloud/admin/reporting/AggregationMappingMapper.java

...porting/ReportingAggregationManagerSettingDTOService.java

...in/java/de/ozgcloud/admin/reporting/ReportingSetting.java

...java/de/ozgcloud/admin/reporting/ReportingSettingDto.java

.../ozgcloud/admin/reporting/ReportingSettingRepository.java

...ozgcloud/admin/setting/MapBasedApplicationSettingDto.java

...main/java/de/ozgcloud/admin/setting/SettingConstants.java

.../ozgcloud/admin/setting/SettingEnvironmentRepository.java

src/main/java/de/ozgcloud/admin/setting/SettingService.java

src/main/resources/application-local.yaml

src/main/resources/application.yaml

...ozgcloud/admin/common/LinkedResourceDeserializerTest.java

src/test/java/de/ozgcloud/admin/common/ModelBuilderTest.java

...ing/ReportingAggregationManagerSettingDTOServiceTest.java

...cloud/admin/reporting/ReportingSettingDtoTestFactory.java

...a/de/ozgcloud/admin/reporting/ReportingSettingITCase.java

...oud/admin/reporting/ReportingSettingRepositoryITCase.java

...ozgcloud/admin/reporting/ReportingSettingTestFactory.java