chore: support display mention person on document (AppFlowy-IO#25)

* chore: support display mention person on document

* chore: add recent pages on open view

Author: qinluhe

src/@types/translations/en.json

@@ -3249,5 +3249,6 @@
   "membersCount_zero": "{{count}} members",
   "membersCount_one": "{{count}} member",
   "membersCount_many": "{{count}} members",
-  "membersCount_other": "{{count}} members"
+  "membersCount_other": "{{count}} members",
+  "deleted": "deleted"
 }