chore(release): remove legacy runtime dependencies

components/ui/offline-indicator.tsx

@@ -1,28 +0,0 @@
-"use client";
-
-import { useSyncExternalStore } from "react";
-import { WifiOff } from "lucide-react";
-
-export function OfflineIndicator() {
-  const isOnline = useSyncExternalStore(
-    (onStoreChange) => {
-      window.addEventListener("online", onStoreChange);
-      window.addEventListener("offline", onStoreChange);
-      return () => {
-        window.removeEventListener("online", onStoreChange);
-        window.removeEventListener("offline", onStoreChange);
-      };
-    },
-    () => navigator.onLine,
-    () => true,
-  );
-
-  if (isOnline) return null;
-
-  return (
-    <div className="fixed bottom-4 right-4 z-50 flex items-center gap-2 rounded-lg bg-destructive px-4 py-2 text-sm font-medium text-destructive-foreground shadow-lg animate-in fade-in slide-in-from-bottom-4">
-      <WifiOff className="h-4 w-4" />
-      Çevrimdışı moddasınız. Değişiklikler senkronize edilmeyecek.
-    </div>
-  );
-}