Bind DraftPublishedListener

Change-Id: Ic88a5fb72ebc7784d43198b1becbb26b5b5b4f06
diff --git a/src/main/java/com/googlesource/gerrit/plugins/reviewers/Module.java b/src/main/java/com/googlesource/gerrit/plugins/reviewers/Module.java
index 98dad1b..0764524 100644
--- a/src/main/java/com/googlesource/gerrit/plugins/reviewers/Module.java
+++ b/src/main/java/com/googlesource/gerrit/plugins/reviewers/Module.java
@@ -18,6 +18,7 @@
 
 import com.google.gerrit.extensions.annotations.PluginName;
 import com.google.gerrit.extensions.config.FactoryModule;
+import com.google.gerrit.extensions.events.DraftPublishedListener;
 import com.google.gerrit.extensions.events.RevisionCreatedListener;
 import com.google.gerrit.extensions.registration.DynamicSet;
 import com.google.gerrit.extensions.restapi.RestApiModule;
@@ -52,6 +53,7 @@
     }
 
     DynamicSet.bind(binder(), RevisionCreatedListener.class).to(ChangeEventListener.class);
+    DynamicSet.bind(binder(), DraftPublishedListener.class).to(ChangeEventListener.class);
     factory(DefaultReviewers.Factory.class);
     factory(ReviewersConfig.Factory.class);