Remove unnecessary import

Change-Id: I31838df115d1081e385656edc45fd140a0ac5edf

src/test/java/com/googlesource/gerrit/plugins/its/base/workflow/action/AddCommentTest.java

diff --git a/src/test/java/com/googlesource/gerrit/plugins/its/base/workflow/action/AddCommentTest.java b/src/test/java/com/googlesource/gerrit/plugins/its/base/workflow/action/AddCommentTest.java
index 3039b12..691fb6a 100644
--- a/src/test/java/com/googlesource/gerrit/plugins/its/base/workflow/action/AddCommentTest.java
+++ b/src/test/java/com/googlesource/gerrit/plugins/its/base/workflow/action/AddCommentTest.java
@@ -21,7 +21,7 @@
 import com.googlesource.gerrit.plugins.its.base.its.ItsFacade;
 import com.googlesource.gerrit.plugins.its.base.testutil.LoggingMockingTestCase;
 import com.googlesource.gerrit.plugins.its.base.workflow.ActionRequest;
-import com.googlesource.gerrit.plugins.its.base.workflow.Property;
+
 import java.io.IOException;
 import java.util.HashSet;