feat: add warehouse gate times editor modal for import trucks

Enable per-truck editing of warehouse gate arrival/departure times
(arrivedAt/departedAt) via modal on Import Trucks page. Accessible via
row action menu for EDR-haulage trucks. Includes backend endpoint
POST /last-mile/:id/warehouse-gate-times and frontend modal with
DateTimePicker inputs.

Co-Authored-By: Claude Haiku 4.5 <noreply@anthropic.com>

apps/edr-freight-web/backoffice/src/pages/warehouses/ImportTrucksPage.tsx

@@ -26,6 +26,7 @@ import ListControls from "@/components/common/ListControls";
 import RuleEngineListFooter from "@/components/ruleEngine/RuleEngineListFooter";
 import { InspectionReportModal } from "@/components/warehouses/InspectionReportModal";
 import { TruckDetentionModal } from "@/components/operations/TruckDetentionModal";
+import { WarehouseGateTimesModal } from "@/components/operations/WarehouseGateTimesModal";
 import { extractDownloadErrorMessage, formatNumber } from "@/components/warehouses/options";
 import { openPdfBlob } from "@/components/warehouses/pdf";
 import { useListControls } from "@/hooks/useListControls";
@@ -119,6 +120,7 @@ function TruckRows({ group }: { group: BookingGroup }) {
   const [busy, setBusy] = useState(false);
   const [inspectId, setInspectId] = useState<string | null>(null);
   const [detentionOpen, setDetentionOpen] = useState(false);
+  const [gateTimesOpen, setGateTimesOpen] = useState(false);
 
   const edrQuery = useQuery({
     queryKey: ["booking-edr-trucks", group.bookingId],
@@ -366,6 +368,13 @@ function TruckRows({ group }: { group: BookingGroup }) {
                       >
                         Detention times…
                       </Menu.Item>
+                      <Menu.Item
+                        leftSection={<FileText size={14} />}
+                        disabled={!lastMileId}
+                        onClick={() => setGateTimesOpen(true)}
+                      >
+                        Warehouse gate times…
+                      </Menu.Item>
                     </>
                   )}
                 </Menu.Dropdown>
@@ -380,11 +389,18 @@ function TruckRows({ group }: { group: BookingGroup }) {
                     inventoryId={inspectId}
                   />
                   {isEdr && (
-                    <TruckDetentionModal
-                      opened={detentionOpen}
-                      onClose={() => setDetentionOpen(false)}
-                      record={lastMileRecordQuery.data ?? null}
-                    />
+                    <>
+                      <TruckDetentionModal
+                        opened={detentionOpen}
+                        onClose={() => setDetentionOpen(false)}
+                        record={lastMileRecordQuery.data ?? null}
+                      />
+                      <WarehouseGateTimesModal
+                        opened={gateTimesOpen}
+                        onClose={() => setGateTimesOpen(false)}
+                        record={lastMileRecordQuery.data ?? null}
+                      />
+                    </>
                   )}
                 </>
               )}