[CI] Auto commit changes from spotless

Author: elasticsearchmachine

x-pack/plugin/esql/src/main/java/org/elasticsearch/xpack/esql/expression/function/aggregate/TimeSeriesAggregateFunction.java

@@ -8,7 +8,6 @@
 
 import org.elasticsearch.common.io.stream.StreamInput;
 import org.elasticsearch.xpack.esql.core.expression.Expression;
-import org.elasticsearch.xpack.esql.core.expression.Literal;
 import org.elasticsearch.xpack.esql.core.tree.Source;
 
 import java.io.IOException;