refactor: organize supply frontend structure

src/features/map/core/components/scale-line.tsx

@@ -1,8 +1,6 @@
-"use client";
-
 import type { Map as MapLibreMap } from "maplibre-gl";
 import { type RefObject, useEffect, useState } from "react";
-import { cn } from "@/lib/utils";
+import { cn } from "@/shared/ui/cn";
 import { MAP_CONTROL_SURFACE_CLASS_NAME } from "./map-control-styles";
 
 type ScaleLineState = {