[CI] Auto commit changes from spotless

Author: elasticsearchmachine

server/src/main/java/org/elasticsearch/index/mapper/IgnoredSourceFieldMapper.java

@@ -9,11 +9,8 @@
 
 package org.elasticsearch.index.mapper;
 
-import org.apache.lucene.document.SortedSetDocValuesField;
 import org.apache.lucene.document.StoredField;
-import org.apache.lucene.index.BinaryDocValues;
 import org.apache.lucene.index.LeafReader;
-import org.apache.lucene.index.SortedSetDocValues;
 import org.apache.lucene.util.BytesRef;
 import org.elasticsearch.ElasticsearchException;
 import org.elasticsearch.common.bytes.BytesArray;

test/framework/src/main/java/org/elasticsearch/index/mapper/NativeArrayIntegrationTestCase.java

@@ -16,8 +16,6 @@
 import org.apache.lucene.index.IndexableField;
 import org.apache.lucene.index.LeafReader;
 import org.apache.lucene.index.MultiDocValues;
-import org.apache.lucene.index.MultiFields;
-import org.apache.lucene.index.MultiReader;
 import org.apache.lucene.util.BytesRef;
 import org.elasticsearch.action.admin.indices.forcemerge.ForceMergeRequest;
 import org.elasticsearch.action.admin.indices.refresh.RefreshAction;