Updating onos-maven-plugin version in mfwd

Change-Id: I5b6f987a08a041ae858decd9790f75fefcc634d1
diff --git a/mfwd/pom.xml b/mfwd/pom.xml
index d2760ce..eaf841b 100644
--- a/mfwd/pom.xml
+++ b/mfwd/pom.xml
@@ -105,7 +105,7 @@
             <plugin>
 		<groupId>org.onosproject</groupId>
                 <artifactId>onos-maven-plugin</artifactId>
-                <version>1.4-SNAPSHOT</version>
+                <version>1.4</version>
                 <executions>
                    <execution>
                       <id>app</id>