in reception app, when filtering out products already present in order, take…

in reception app, when filtering out products already present in order, take into account product being edited if exists

reception/static/js/reception_produits.js

@@ -437,6 +437,9 @@ function fetch_suppliers_products() {
                 // Filter supplier products on products already in orders
                 suppliers_products = suppliers_products.filter(p => list_to_process.findIndex(ptp => ptp.product_id[1] === p.name) === -1);
                 suppliers_products = suppliers_products.filter(p => list_processed.findIndex(pp => pp.product_id[1] === p.name) === -1);
+                if(editing_product) {
+                    suppliers_products = suppliers_products.filter(p => [editing_product].findIndex(pp => pp.product_id[1] === p.name) === -1);
+                }
 
                 closeModal();
                 set_add_products_modal();