add contract storage fix various bugs and translations

frontend/src/components/Shipments/Modal/index.tsx

@@ -9,7 +9,7 @@ import {
 } from "@mantine/core";
 import { t } from "@/config/i18n";
 import { DatePickerInput } from "@mantine/dates";
-import { IconCancel } from "@tabler/icons-react";
+import { IconCancel, IconEdit, IconPlus } from "@tabler/icons-react";
 import { useForm } from "@mantine/form";
 import { useMemo } from "react";
 import { type Shipment, type ShipmentInputs } from "@/services/resources/shipments";
@@ -129,6 +129,7 @@ export default function ShipmentModal({
                             ? t("edit shipment", { capfirst: true })
                             : t("create shipment", { capfirst: true })
                     }
+                    leftSection={currentShipment ? <IconEdit /> : <IconPlus />}
                     onClick={() => {
                         form.validate();
                         if (form.isValid()) {