feat: [AOU-1125] error message when reach limit of contributor during import

https://issues.unige.ch/browse/AOU-1125

Need for frontend aou-portal!610 (merged)

AoU-Admin/src/main/java/ch/unige/aou/business/CommentService.java

@@ -84,7 +84,7 @@ public class CommentService extends AouResourceService<Comment> {
     /**
      * Check that if it is marked as onlyForValidators, that the person linked is validator
      */
-    if (comment.isOnlyForValidators() && !this.authenticatedUserHasPriviledgedRole()) {
+    if (!comment.isByPassValidationRule() && comment.isOnlyForValidators() && !this.authenticatedUserHasPriviledgedRole()) {
       // reload publication to ensure its structures are filled
       Publication publication = this.publicationService.findOne(comment.getPublicationId());
       if (!this.personService.isAllowedToValidate(comment.getCreatorId(), publication)) {