extensions.xml in ruby-maven-3.3.9

- old
+ new

@@ -1,8 +1,9 @@
 <?xml version="1.0" encoding="UTF-8"?>
+<!-- from ruby-maven gem -->
 <extensions>
   <extension>
     <groupId>io.takari.polyglot</groupId>
     <artifactId>polyglot-ruby</artifactId>
-    <version>0.1.13</version>
+    <version>0.1.15</version>
   </extension>
 </extensions>