fix import

Author: tvernum

x-pack/plugin/security/src/test/java/org/elasticsearch/xpack/security/transport/SecurityServerTransportInterceptorTests.java

@@ -25,7 +25,6 @@
 import org.elasticsearch.common.ssl.EmptyKeyConfig;
 import org.elasticsearch.common.ssl.SslClientAuthenticationMode;
 import org.elasticsearch.common.ssl.SslConfiguration;
-import org.elasticsearch.common.ssl.SslConfigurationLoader;
 import org.elasticsearch.common.ssl.SslKeyConfig;
 import org.elasticsearch.common.ssl.SslTrustConfig;
 import org.elasticsearch.common.ssl.SslVerificationMode;