[CI] Auto commit changes from spotless

Author: elasticsearchmachine

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

@@ -53,15 +53,13 @@
 import org.elasticsearch.index.fielddata.FieldData;
 import org.elasticsearch.index.fielddata.FieldDataContext;
 import org.elasticsearch.index.fielddata.IndexFieldData;
-import org.elasticsearch.index.fielddata.IndexFieldDataCache;
 import org.elasticsearch.index.fielddata.SourceValueFetcherSortedBinaryIndexFieldData;
 import org.elasticsearch.index.fielddata.StoredFieldSortedBinaryIndexFieldData;
 import org.elasticsearch.index.fielddata.plain.BinaryIndexFieldData;
 import org.elasticsearch.index.fielddata.plain.SortedSetOrdinalsIndexFieldData;
 import org.elasticsearch.index.query.AutomatonQueryWithDescription;
 import org.elasticsearch.index.query.SearchExecutionContext;
 import org.elasticsearch.index.similarity.SimilarityProvider;
-import org.elasticsearch.indices.breaker.CircuitBreakerService;
 import org.elasticsearch.script.BinaryDocValuesStringFieldScript;
 import org.elasticsearch.script.Script;
 import org.elasticsearch.script.ScriptCompiler;