bugfix @Activate -> @Deactivate

Change-Id: I38b4c86e20275f36e201cfa41a311c86b1dfe95f
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/service/WriteAborted.java b/core/store/dist/src/main/java/org/onlab/onos/store/service/WriteAborted.java
index a7d3fe3..a2ebd2a 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/service/WriteAborted.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/service/WriteAborted.java
@@ -1,5 +1,6 @@
 package org.onlab.onos.store.service;
 
+
 /**
  * Exception that indicates a write operation is aborted.
  * Aborted operations do not mutate database state is any form.