feat: add endpoint and logic for retrieving top exported components, including SQL queries, models, and service integration

internal/repositories/dashboard_repository.go

@@ -125,3 +125,20 @@ func GetTransactionChartData(ctx context.Context, queries *db.Queries, startDate
 
 	return models.TransactionChartData{Items: items}, nil
 }
+
+func GetTopExportedComponents(ctx context.Context, queries *db.Queries, startDate, endDate time.Time, warehouseID pgtype.Int8, limitCount int32) ([]models.TopExportedComponent, error) {
+	results, err := queries.GetTopExportedComponents(ctx, db.GetTopExportedComponentsParams{
+		StartDate:   startDate,
+		EndDate:     endDate,
+		WarehouseID: warehouseID,
+		LimitCount:  limitCount,
+	})
+	if err != nil {
+		return nil, err
+	}
+	items := make([]models.TopExportedComponent, 0, len(results))
+	for _, r := range results {
+		items = append(items, mapper.ToDomainTopExportedComponent(r))
+	}
+	return items, nil
+}