core, ui: replace map of network statuses with subscription status of current chat (#6353)

* core: subscription status wip

* update

* update

* update

* remove statuses core

* cleanup ios

* comment

* plans

* remove NetworkStatus

* ios wip

* contact sub status

* Revert "contact sub status"

This reverts commit 50cf94beed.

* sub status

* set on connected

* kotlin

* rename

* layout

* member status

* kotlin

* fix chat subscription status

* string

* core: update simplexmq

* client notices

* update simplexmq

* update alert

* update simplexmq

* android/desktop

* formatting

* fix tests

* update plans and API docs

---------

Co-authored-by: Evgeny Poberezkin <evgeny@poberezkin.com>

simplex-chat.cabal

@@ -87,7 +87,6 @@ library
       Simplex.Chat.Types.Preferences
       Simplex.Chat.Types.Shared
       Simplex.Chat.Types.UITheme
-      Simplex.Chat.Types.Util
       Simplex.Chat.Util
   if !flag(client_library)
       exposed-modules: