모의투자 메뉴 투자관리로 변경

frontend/src/components/PaperTradingPage.tsx

@@ -237,11 +237,11 @@ const PaperTradingPage: React.FC<Props> = ({
   return (
     <BuilderPageShell
       theme={theme}
-      title="모의투자"
-      subtitle="Paper Trading"
+      title="투자관리"
+      subtitle="Investment Management"
       pageClassName="bps-page--vtd bps-page--ptd"
       loading={initialLoading}
-      loadingText="모의투자 대시보드 로딩…"
+      loadingText="투자관리 대시보드 로딩…"
       collapsiblePanels
       leftStorageKey="ptd-left-width"
       leftDefaultWidth={380}

frontend/src/components/TopMenuBar.tsx

@@ -166,7 +166,7 @@ const IcVerificationBoard = () => (
 const MENU_ITEMS: { page: MenuPage; label: string; icon: React.ReactNode }[] = [
   { page: 'dashboard', label: '대시보드',   icon: <IcDashboard /> },
   { page: 'chart',     label: '실시간차트', icon: <IcChart />     },
-  { page: 'paper',     label: '모의투자',   icon: <IcPaper />     },
+  { page: 'paper',     label: '투자관리',   icon: <IcPaper />     },
   { page: 'virtual',   label: '가상매매',   icon: <IcVirtual />   },
   { page: 'trend-search', label: '추세검색', icon: <IcTrendSearch /> },
   { page: 'strategy-editor', label: '전략편집기', icon: <IcStrategyEditor /> },