fix(settings): remove duplicate useEffect import in SettingList.tsx

src/features/settings/pages/SettingList.tsx

@@ -1,4 +1,4 @@
-import { useState, useEffect, useEffect } from "react";
+import { useState, useEffect } from "react";
 import { User, Bell, Shield, Plug, Key, Palette, Globe, Database, MessageSquare, Webhook, Box, ChevronRight, Save } from "lucide-react";
 import { useNavigate } from "react-router-dom";
 import { useSelector } from "react-redux";