upgrade to avoid error when using java 20+

maxandersen · maxandersen · commit 44cea45a45c8 · 2023-06-09T06:52:13.000+02:00
diff --git a/.mvn/extensions.xml b/.mvn/extensions.xml
@@ -7,6 +7,6 @@
     <extension>
         <groupId>com.gradle</groupId>
         <artifactId>common-custom-user-data-maven-extension</artifactId>
-        <version>1.11.1</version>
+        <version>1.12</version>
     </extension>
 </extensions> 
