removes unused import

ahmarsuhail · ahmarsuhail · commit fa39cb551bcc · 2022-08-01T13:24:12.000+01:00
diff --git a/hadoop-tools/hadoop-aws/src/test/java/org/apache/hadoop/fs/s3a/auth/ITestCustomSigner.java b/hadoop-tools/hadoop-aws/src/test/java/org/apache/hadoop/fs/s3a/auth/ITestCustomSigner.java
@@ -20,7 +20,6 @@
 
 import java.io.IOException;
 import java.security.PrivilegedExceptionAction;
-import java.util.Arrays;
 import java.util.HashMap;
 import java.util.Map;
 import java.util.Objects;
