remove tab

pkg/tsdb/elasticsearch/time_series_query.go

@@ -174,7 +174,7 @@ func addTermsAgg(aggBuilder es.AggBuilder, bucketAgg *BucketAgg, metrics []*Metr
 		if a.Size == 0 {
 			a.Size = 500
 		}
-		
+
 		if minDocCount, err := bucketAgg.Settings.Get("min_doc_count").Int(); err == nil {
 			a.MinDocCount = &minDocCount
 		}