fix(BE-273): add object nonstock and supplier in response get one and fix name base to relation in dto

internal/modules/master/products/services/product.service.go

@@ -55,7 +55,8 @@ func (s productService) withRelations(db *gorm.DB) *gorm.DB {
 		Preload("Uom").
 		Preload("ProductCategory").
 		Preload("Flags").
-		Preload("Suppliers", func(db *gorm.DB) *gorm.DB {
+		Preload("ProductSuppliers").
+		Preload("ProductSuppliers.Supplier", func(db *gorm.DB) *gorm.DB {
 			return db.Order("suppliers.name ASC")
 		})
 }