chore: upgrade to Solidify 3

AoU-Access/LICENSE.txt

AoU-Access/pom.xml

...java/ch/unige/aou/controller/access/SearchController.java

...ava/ch/unige/aou/service/document/CoverPageGenerator.java

...e/aou/specification/PublicationDownloadSpecification.java

...ss/src/test/java/ch/unige/aou/test/access/OaiPmhTest.java

AoU-Admin/LICENSE.txt

AoU-Admin/pom.xml

.../main/java/ch/unige/aou/business/DocumentFileService.java

.../main/java/ch/unige/aou/business/LicenseGroupService.java

...n/src/main/java/ch/unige/aou/business/LicenseService.java

...c/main/java/ch/unige/aou/business/PublicationService.java

...a/ch/unige/aou/business/PublicationSubSubtypeService.java

...java/ch/unige/aou/business/PublicationSubtypeService.java

...main/java/ch/unige/aou/business/ScheduledTaskService.java

...rc/main/java/ch/unige/aou/controller/AdminController.java

...unige/aou/controller/admin/ApplicationRoleController.java

.../aou/controller/admin/ContributorOtherNameController.java

...nige/aou/controller/admin/DocumentFileTypeController.java

...ch/unige/aou/controller/admin/GlobalBannerController.java