rfc: bot messages and buttons, core: command markdown, supported commands in profile preferences, chat sessions preference, peer type field in profile to identify bots (#5360)

* rfc: bot messages and buttons

* update

* update bot rfc

* core: add bot commands to chat preferences and peer type to profile

* update postgresql schema

* update query plans

* chat sessions preference

* markdown for bot commands

* schema

* core: file preference, options to create bot from CLI

* core: different command type

* ios: commands menu

* update types

* update ios

* improve command markdown

* core, ios: update types

* android, desktop: clickable commands in messages in chats with bots

* android, desktop: commands menu

* command menu button, bot icon

* ios: connect flow for bots

* android, desktop: connect flow for bots

* icon

* CLI commands to view and set commands, remove "hidden" property of command, bot api docs

* corrections

* fix inheriting profile preferences to business groups

* note on business address

* ios: export localizations

* fix test

* commands to set file preference on user/contact, tidy up layout and display of command and attachment buttons

src/Simplex/Chat/Store/Postgres/Migrations/M20250802_chat_peer_type.hs

@@ -0,0 +1,21 @@
+{-# LANGUAGE QuasiQuotes #-}
+
+module Simplex.Chat.Store.Postgres.Migrations.M20250802_chat_peer_type where
+
+import Data.Text (Text)
+import qualified Data.Text as T
+import Text.RawString.QQ (r)
+
+m20250802_chat_peer_type :: Text
+m20250802_chat_peer_type =
+  T.pack
+    [r|
+ALTER TABLE contact_profiles ADD COLUMN chat_peer_type TEXT;
+|]
+
+down_m20250802_chat_peer_type :: Text
+down_m20250802_chat_peer_type =
+  T.pack
+    [r|
+ALTER TABLE contact_profiles DROP COLUMN chat_peer_type;
+|]

src/Simplex/Chat/Store/Postgres/Migrations/chat_schema.sql

@@ -333,7 +333,8 @@ CREATE TABLE test_chat_schema.contact_profiles (
     local_alias text DEFAULT ''::text NOT NULL,
     preferences text,
     contact_link bytea,
-    short_descr text
+    short_descr text,
+    chat_peer_type text
 );