Update groupId

Author: adrienlauer

pom.xml

@@ -12,12 +12,12 @@
     <modelVersion>4.0.0</modelVersion>
 
     <parent>
-        <groupId>org.seedstack</groupId>
+        <groupId>org.seedstack.poms</groupId>
         <artifactId>parent-internal</artifactId>
         <version>2.1.0-SNAPSHOT</version>
     </parent>
 
-    <groupId>org.seedstack.addons</groupId>
+    <groupId>org.seedstack.addons.validation</groupId>
     <artifactId>validation</artifactId>
     <version>2.1.0-M1-SNAPSHOT</version>