omit unnecessary components

apps/app/src/components/Sidebar/SidebarNav.tsx

@@ -8,7 +8,7 @@ import Link from 'next/link';
 import { useUserUISettings } from '~/client/services/user-ui-settings';
 import { SidebarContentsType } from '~/interfaces/ui';
 import {
-  useIsAdmin, useGrowiCloudUri, useIsDefaultLogo, useIsGuestUser,
+  useIsAdmin, useGrowiCloudUri, useIsDefaultLogo,
 } from '~/stores/context';
 import { useCurrentSidebarContents } from '~/stores/ui';
 
@@ -22,7 +22,6 @@ import styles from './SidebarNav.module.scss';
 const PersonalDropdown = dynamic(() => import('./PersonalDropdown').then(mod => mod.PersonalDropdown), { ssr: false });
 const InAppNotificationDropdown = dynamic(() => import('../InAppNotification/InAppNotificationDropdown')
   .then(mod => mod.InAppNotificationDropdown), { ssr: false });
-const AppearanceModeDropdown = dynamic(() => import('./AppearanceModeDropdown').then(mod => mod.AppearanceModeDropdown), { ssr: false });
 
 
 type PrimaryItemProps = {
@@ -96,14 +95,11 @@ type Props = {
 
 export const SidebarNav: FC<Props> = (props: Props) => {
   const { data: isAdmin } = useIsAdmin();
-  const { data: isGuestUser } = useIsGuestUser();
   const { data: growiCloudUri } = useGrowiCloudUri();
   const { data: isDefaultLogo } = useIsDefaultLogo();
 
   const { onItemSelected } = props;
 
-  const isAuthenticated = isGuestUser === false;
-
   return (
     <div className={`grw-sidebar-nav ${styles['grw-sidebar-nav']}`}>
       {/* Brand Logo  */}
@@ -123,8 +119,6 @@ export const SidebarNav: FC<Props> = (props: Props) => {
         <InAppNotificationDropdown />
       </div>
       <div className="grw-sidebar-nav-secondary-container">
-        {/* TODO: This setting will be consolidated in "Settings" on My Page, so delete it from here. */}
-        {/* <AppearanceModeDropdown isAuthenticated={isAuthenticated} /> */}
         <PersonalDropdown />
         <SecondaryItem label="Help" iconName="help" href={growiCloudUri != null ? 'https://growi.cloud/help/' : 'https://docs.growi.org'} isBlank />
         {isAdmin && <SecondaryItem label="Admin" iconName="settings" href="/admin" />}