List now capitalizes roles

src/main/java/xyz/etztech/qol/commands/ListCommand.java

@@ -37,8 +37,11 @@ public class ListCommand implements CommandExecutor {
         }
         StringBuilder message = new StringBuilder();
         for (String key : list.keySet()) {
+
             List<String> parts = Arrays.asList(key.split("_"));
-            parts.forEach(StringUtils::capitalize);
+            for (int i = 0; i < parts.size(); i++) {
+                parts.set(i, StringUtils.capitalize(parts.get(i)));
+            }
             message.append(ChatColor.GOLD)
                     .append(StringUtils.join(parts, " "))
                     .append(": ")