Remove notifications pages from dashboard

src/apps/stable/routes/asyncRoutes/admin.ts

@@ -1,6 +1,7 @@
 import { AsyncRoute } from '../../../../components/router/AsyncRoute';
 
 export const ASYNC_ADMIN_ROUTES: AsyncRoute[] = [
+    { path: 'notificationsettings.html', page: 'dashboard/notifications' },
     { path: 'usernew.html', page: 'user/usernew' },
     { path: 'userprofiles.html', page: 'user/userprofiles' },
     { path: 'useredit.html', page: 'user/useredit' },

src/apps/stable/routes/dashboard/notifications.tsx

@@ -0,0 +1,36 @@
+import React from 'react';
+
+import Page from 'components/Page';
+import globalize from 'scripts/globalize';
+
+const PluginLink = () => (
+    <div
+        dangerouslySetInnerHTML={{
+            __html: `<a
+                is='emby-linkbutton'
+                class='button-link'
+                href='#/addplugin.html?name=Webhook&guid=71552a5a5c5c4350a2aeebe451a30173'
+            >
+                ${globalize.translate('GetThePlugin')}
+            </a>`
+        }}
+    />
+);
+
+const Notifications = () => (
+    <Page
+        id='notificationSettingPage'
+        title={globalize.translate('Notifications')}
+        className='mainAnimatedPage type-interior'
+    >
+        <div className='content-primary'>
+            <h2>{globalize.translate('Notifications')}</h2>
+            <p>
+                {globalize.translate('NotificationsMovedMessage')}
+            </p>
+            <PluginLink />
+        </div>
+    </Page>
+);
+
+export default Notifications;

src/apps/stable/routes/legacyRoutes/admin.ts

@@ -103,18 +103,6 @@ export const LEGACY_ADMIN_ROUTES: LegacyRoute[] = [
             controller: 'dashboard/metadatanfo',
             view: 'dashboard/metadatanfo.html'
         }
-    }, {
-        path: 'notificationsetting.html',
-        pageProps: {
-            controller: 'dashboard/notifications/notification/index',
-            view: 'dashboard/notifications/notification/index.html'
-        }
-    }, {
-        path: 'notificationsettings.html',
-        pageProps: {
-            controller: 'dashboard/notifications/notifications/index',
-            view: 'dashboard/notifications/notifications/index.html'
-        }
     }, {
         path: 'playbackconfiguration.html',
         pageProps: {