Remove notification test

Signed-off-by: Tilman Vatteroth <git@tilmanvatteroth.de>

src/components/editor-page/editor-page.tsx

@@ -24,7 +24,6 @@ import { DualScrollState, ScrollState } from './synced-scroll/scroll-props'
 import { RendererType } from '../render-page/window-post-message-communicator/rendering-message'
 import { useEditorModeFromUrl } from './hooks/useEditorModeFromUrl'
 import { UiNotifications } from '../notifications/ui-notifications'
-import { useNotificationTest } from './use-notification-test'
 import { useUpdateLocalHistoryEntry } from './hooks/useUpdateLocalHistoryEntry'
 import { useApplicationState } from '../../hooks/common/use-application-state'
 import { EditorDocumentRenderer } from './editor-document-renderer/editor-document-renderer'
@@ -98,8 +97,6 @@ export const EditorPage: React.FC = () => {
     log.debug('Make editor scroll source')
   }, [])
 
-  useNotificationTest()
-
   const leftPane = useMemo(
     () => (
       <EditorPane

src/components/editor-page/use-notification-test.tsx

@@ -1,35 +0,0 @@
-/*
- * SPDX-FileCopyrightText: 2021 The HedgeDoc developers (see AUTHORS file)
- *
- * SPDX-License-Identifier: AGPL-3.0-only
- */
-
-import { useEffect } from 'react'
-import { dispatchUiNotification } from '../../redux/ui-notifications/methods'
-import { Logger } from '../../utils/logger'
-
-const localStorageKey = 'dontshowtestnotification'
-const log = new Logger('Notification Test')
-
-/**
- * Spawns a notification to test the system. Only for tech demo show case.
- */
-export const useNotificationTest = (): void => {
-  useEffect(() => {
-    if (window.localStorage.getItem(localStorageKey)) {
-      return
-    }
-    log.debug('Dispatched test notification')
-    void dispatchUiNotification('notificationTest.title', 'notificationTest.content', {
-      icon: 'info-circle',
-      buttons: [
-        {
-          label: "Don't show again",
-          onClick: () => {
-            window.localStorage.setItem(localStorageKey, '1')
-          }
-        }
-      ]
-    })
-  }, [])
-}