[CI] Auto commit changes from spotless

Author: elasticsearchmachine

server/src/main/java/org/elasticsearch/index/codec/vectors/es910/ES910BinaryQuantizedVectorsFormat.java

@@ -27,7 +27,6 @@
 import org.apache.lucene.index.SegmentReadState;
 import org.apache.lucene.index.SegmentWriteState;
 import org.elasticsearch.index.codec.vectors.OptimizedScalarQuantizer;
-import org.elasticsearch.index.codec.vectors.es818.DirectIOLucene99FlatVectorsFormat;
 
 import java.io.IOException;