Remove dismissedNotifications from redux

ui/src/localStorage.js

@@ -52,7 +52,6 @@ export const saveToLocalStorage = ({
   timeRange,
   dataExplorer,
   dashTimeV1: {ranges},
-  dismissedNotifications,
 }) => {
   try {
     const appPersisted = Object.assign({}, {app: {persisted}})
@@ -67,7 +66,6 @@ export const saveToLocalStorage = ({
         dataExplorer,
         VERSION, // eslint-disable-line no-undef
         dashTimeV1,
-        dismissedNotifications,
       })
     )
   } catch (err) {

ui/src/shared/reducers/index.js

@@ -3,7 +3,7 @@ import auth from './auth'
 import config from './config'
 import errors from './errors'
 import links from './links'
-import {notifications, dismissedNotifications} from './notifications'
+import {notifications} from './notifications'
 import sources from './sources'
 import annotations from './annotations'
 
@@ -16,5 +16,4 @@ export default {
   sources,
   annotations,
   notifications,
-  dismissedNotifications,
 }