Fix style in DnsRefreshForHostRenameAction.java

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=116165799

java/com/google/domain/registry/flows/async/DnsRefreshForHostRenameAction.java

@@ -79,7 +79,7 @@ public class DnsRefreshForHostRenameAction implements MapreduceAction {
         .runMapOnly(
             new DnsRefreshForHostRenameMapper(host),
             ImmutableList.of(EppResourceInputs.createEntityInput(DomainResource.class)))));
-    }
+  }
 
   /** Map over domains and refresh the dns of those that referenced this host. */
   public static class DnsRefreshForHostRenameMapper extends Mapper<DomainResource, Void, Void> {