Fixed PR changes of removing spaces added by deleting imports/packages

Signed-off-by: Mitchell Gale <[email protected]>

Author: MitchellGale

common/src/test/java/org/opensearch/sql/common/authinterceptors/AwsSigningInterceptorTest.java

@@ -7,7 +7,6 @@
 
 package org.opensearch.sql.common.authinterceptors;
 
-
 import com.amazonaws.auth.AWSCredentialsProvider;
 import com.amazonaws.auth.AWSSessionCredentials;
 import com.amazonaws.auth.AWSStaticCredentialsProvider;