[changelog] Apppend a separator for uncategorized elements. Relates to
@@ -199,6 +199,9 @@ public class ChangelogGenerator {
changes.append("## ")
.append(category)
.append(lineSeparator);
+ } else {
+ changes.append("---")
+ .append(lineSeparator);
}
changes.append(cs.stream()
.map(c -> applyTemplate(changelog.getChange(), c.asContext()))
