XWIKI-14136: Dedicate a different page for each version of the extension in the Repository

* fix versions author

Author: tmortagne

xwiki-platform-core/xwiki-platform-repository/xwiki-platform-repository-server-api/src/main/java/org/xwiki/repository/internal/RepositoryManager.java

@@ -1328,7 +1328,7 @@ private void updateVersionHome(XWikiDocument extensiondocument, XWikiContext xco
 
             versionsDocument.setContent("{{include reference=\"ExtensionCode.VersionsHome\"/}}", Syntax.XWIKI_2_1);
 
-            xcontext.getWiki().saveDocument(versionsDocument, xcontext);
+            saveDocument(versionsDocument, "", xcontext);
         }
     }