UBERF-5495: load all messages for inbox with one query (#4628)

Signed-off-by: Kristina Fefelova <kristin.fefelova@gmail.com>

plugins/notification-resources/src/inboxNotificationsClient.ts

@@ -24,6 +24,8 @@ import notification, {
 import { createQuery, getClient } from '@hcengineering/presentation'
 import { derived, get, writable } from 'svelte/store'
 
+export const inboxMessagesStore = writable<ActivityMessage[]>([])
+
 /**
  * @public
  */