feat: add shipment management modal for admin

- Add ShipmentManagementModal component to manage shop shipment methods
- Add button to Shop settings page to open shipment management modal
- Update useShipmentData hooks to invalidate queries after add/remove operations
- Modal shows active and available shipment methods for admin to manage

src/pages/shipment/hooks/useShipmentData.ts

@@ -46,3 +46,30 @@ export const useUpdateShipment = () => {
     },
   });
 };
+
+export const useRemoveShipmentFromAdmin = () => {
+  const queryClient = useQueryClient();
+  return useMutation({
+    mutationFn: (id: string) => api.removeShipmentFromAdmin(id),
+    onSuccess: () => {
+      queryClient.invalidateQueries({ queryKey: ["admin-shop"] });
+    },
+  });
+};
+
+export const useAddShipmentToAdmin = () => {
+  const queryClient = useQueryClient();
+  return useMutation({
+    mutationFn: (id: string) => api.addShipmentToAdmin(id),
+    onSuccess: () => {
+      queryClient.invalidateQueries({ queryKey: ["admin-shop"] });
+    },
+  });
+};
+
+export const useGetAdminShop = () => {
+  return useQuery({
+    queryKey: ["admin-shop"],
+    queryFn: () => api.getAdminShop(),
+  });
+};