XWIKI-21670: The versionPreserved instance output filter stream property defaults to false

* fix comments

(cherry picked from commit 352427e8)

xwiki-platform-core/xwiki-platform-filter/xwiki-platform-filter-instance/xwiki-platform-filter-instance-document/src/main/java/org/xwiki/filter/instance/output/EntityInstanceOutputProperties.java

@@ -56,7 +56,7 @@ public class EntityInstanceOutputProperties extends InstanceOutputProperties
 
 
     /**
-     * @return the comment to use when saving users
+     * @return the comment to use when saving documents
      */
     @PropertyName("Save comment")
     @PropertyDescription("The comment to use when saving a document")
@@ -66,7 +66,7 @@ public String getSaveComment()
     }
 
     /**
-     * @param saveComment the version comment to use when saving users
+     * @param saveComment the version comment to use when saving documents
      */
     public void setSaveComment(String saveComment)
     {
@@ -74,7 +74,7 @@ public void setSaveComment(String saveComment)
     }
 
     /**
-     * @return the author to use when saving users
+     * @return the author to use when saving documents
      */
     @PropertyName("Save author")
     @PropertyDescription("The author to use when saving a document")
@@ -84,7 +84,7 @@ public DocumentReference getAuthor()
     }
 
     /**
-     * @param author the author to use when saving users
+     * @param author the author to use when saving documents
      */
     public void setAuthor(DocumentReference author)
     {