updated ci

build.gradle

@@ -50,7 +50,7 @@ subprojects {
             }
         }
         maven1(MavenPublication) {
-            artifactId = 'rosjava'
+            artifactId = 'message_generation'
             artifact("../message_generation/build/libs/message_generation-${version}.jar") {
                 extension 'jar'
             }