message: fix: do not show services without any data for select interval
diff: @@ -762,11 +762,16 @@ func (r *ClickHouseReader) GetServices(ctx context.Context, queryParams *model.G
  args...,
  ).ScanStruct(&serviceItem)
  + if serviceItem.NumCalls == 0 {
  + return
  + }
  +
  if err != nil {
  zap.S().Error("Error in processing sql query: ", err)
  return
  }
  + args, errStatus = buildQueryWithTagParams(ctx, queryParams.Tags, &errorQuery, args)
  err = r.db.QueryRow(ctx, errorQuery, args...).Scan(&numErrors)
  if err != nil {
  zap.S().Error("Error in processing sql query: ", err)
  