Update pom.xml

Fixed artifactId to match package

Author: keilw

pom.xml

@@ -2,7 +2,7 @@
 	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 
-	<groupId>javax.money</groupId>
+	<groupId>net.java.javamoney</groupId>
 	<version>1.0-SNAPSHOT</version>
 	<artifactId>money-extras</artifactId>
 	<name>JMoney and Currency - Extras not part of JSR 354</name>
@@ -45,4 +45,4 @@
 			<version>${javamoney.version}</version>
 		</dependency>
 	</dependencies>
-</project>
+</project>