XWIKI-22440: Wrong hrel links for REST attachments, objects...

...ain/java/org/xwiki/rest/internal/DomainObjectFactory.java

...r/src/main/java/org/xwiki/rest/internal/ModelFactory.java

...t-server/src/main/java/org/xwiki/rest/internal/Utils.java

...a/org/xwiki/rest/internal/resources/BaseSearchResult.java

...es/objects/ObjectPropertiesAtPageVersionResourceImpl.java

...ernal/resources/objects/ObjectPropertiesResourceImpl.java

...rces/objects/ObjectPropertyAtPageVersionResourceImpl.java

...nternal/resources/objects/ObjectPropertyResourceImpl.java

...ternal/resources/search/AbstractDatabaseSearchSource.java

...ki/rest/internal/resources/spaces/SpacesResourceImpl.java

.../rest/internal/resources/wikis/WikiPagesResourceImpl.java

.../internal/url/resources/DocumentRestURLGeneratorTest.java

...org/xwiki/search/solr/internal/rest/SOLRSearchSource.java