[CI] Auto commit changes from spotless

Author: elasticsearchmachine

server/src/main/java/org/elasticsearch/action/admin/indices/diskusage/IndexDiskUsageAnalyzer.java

@@ -24,16 +24,13 @@
 import org.apache.lucene.codecs.TermVectorsReader;
 import org.apache.lucene.codecs.lucene101.Lucene101PostingsFormat;
 import org.apache.lucene.index.BinaryDocValues;
-import org.apache.lucene.index.ByteVectorValues;
 import org.apache.lucene.index.DirectoryReader;
 import org.apache.lucene.index.DocValuesType;
 import org.apache.lucene.index.FieldInfo;
 import org.apache.lucene.index.FieldInfos;
 import org.apache.lucene.index.Fields;
-import org.apache.lucene.index.FloatVectorValues;
 import org.apache.lucene.index.IndexCommit;
 import org.apache.lucene.index.IndexOptions;
-import org.apache.lucene.index.KnnVectorValues;
 import org.apache.lucene.index.LeafReaderContext;
 import org.apache.lucene.index.NumericDocValues;
 import org.apache.lucene.index.PointValues;
@@ -46,8 +43,6 @@
 import org.apache.lucene.index.Terms;
 import org.apache.lucene.index.TermsEnum;
 import org.apache.lucene.search.DocIdSetIterator;
-import org.apache.lucene.search.KnnCollector;
-import org.apache.lucene.search.TopKnnCollector;
 import org.apache.lucene.store.Directory;
 import org.apache.lucene.store.FilterDirectory;
 import org.apache.lucene.store.IOContext;