Fix imports

Author: swallez

java-client/src/test/java/co/elastic/clients/transport/rest5_client/SafeResponseConsumerTest.java

@@ -34,9 +34,7 @@
 import org.apache.hc.core5.http.io.entity.ByteArrayEntity;
 import org.apache.hc.core5.http.message.BasicClassicHttpResponse;
 import org.apache.hc.core5.http.nio.AsyncResponseConsumer;
-import org.apache.hc.core5.http.nio.entity.AbstractBinAsyncEntityConsumer;
 import org.apache.hc.core5.http.nio.support.AbstractAsyncResponseConsumer;
-import org.apache.http.protocol.HttpContext;
 import org.junit.jupiter.api.AfterAll;
 import org.junit.jupiter.api.Assertions;
 import org.junit.jupiter.api.BeforeAll;