[cleanup] remove useless ;

Related to #52.

(cherry picked from commit 0899438)
(cherry picked from commit d1a9b0b)

Author: dadoonet

src/main/java/org/elasticsearch/cloud/azure/Instance.java

@@ -24,7 +24,7 @@
  */
 public class Instance {
     public static enum Status {
-        STARTED;
+        STARTED
     }
 
     private String privateIp;