[CI] Auto commit changes from spotless

Author: elasticsearchmachine

x-pack/plugin/rank-rrf/src/main/java/org/elasticsearch/xpack/rank/rrf/RRFRetrieverComponent.java

@@ -10,7 +10,6 @@
 import org.elasticsearch.common.ParsingException;
 import org.elasticsearch.search.retriever.RetrieverBuilder;
 import org.elasticsearch.search.retriever.RetrieverParserContext;
-import org.elasticsearch.xcontent.ConstructingObjectParser;
 import org.elasticsearch.xcontent.ParseField;
 import org.elasticsearch.xcontent.ToXContentObject;
 import org.elasticsearch.xcontent.XContentBuilder;
@@ -19,9 +18,6 @@
 import java.io.IOException;
 import java.util.Objects;
 
-import static org.elasticsearch.xcontent.ConstructingObjectParser.constructorArg;
-import static org.elasticsearch.xcontent.ConstructingObjectParser.optionalConstructorArg;
-
 public class RRFRetrieverComponent implements ToXContentObject {
 
     public static final ParseField RETRIEVER_FIELD = new ParseField("retriever");