Remove unused imports - follow up to removal of test in issue 32855
@@ -59,9 +59,6 @@ import org.elasticsearch.search.SearchHit;
import org.elasticsearch.search.aggregations.BucketOrder;
import org.elasticsearch.search.aggregations.bucket.range.Range;
import org.elasticsearch.search.aggregations.bucket.range.RangeAggregationBuilder;
-import org.elasticsearch.search.aggregations.bucket.significant.SignificantTerms;
-import org.elasticsearch.search.aggregations.bucket.significant.SignificantTermsAggregationBuilder;
-import org.elasticsearch.search.aggregations.bucket.significant.heuristics.PercentageScore;
import org.elasticsearch.search.aggregations.bucket.terms.Terms;
import org.elasticsearch.search.aggregations.bucket.terms.TermsAggregationBuilder;
import org.elasticsearch.search.aggregations.matrix.stats.MatrixStats;
