core, ui: allow indefinite deletion from history for public channel/group owners/moderators (#6972)

* Revert "core: forward compatible support for owners/admins/moderations deleting channel and public group messages without limitations (#6962)"

This reverts commit 08108ebabb.

* core, ui: allow indefinite deletion from history for public channel/group owners/moderators

* style

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

* refactor

* show error on deletion

* better alerts

* test

* plan

* simplify test

* bot api docs

* refactor

* test that removed from history is not delivered to the new subscribers

* fix, refactor

* fix

* rename

* rename predicate in UI

* rename

* do not forward channel deletions from history

* remove redundant check

---------

Co-authored-by: Evgeny @ SimpleX Chat <259188159+evgeny-simplex@users.noreply.github.com>

packages/simplex-chat-python/src/simplex_chat/types/_types.py

@@ -370,7 +370,7 @@ CIContent = (
 
 CIContent_Tag = Literal["sndMsgContent", "rcvMsgContent", "sndDeleted", "rcvDeleted", "sndCall", "rcvCall", "rcvIntegrityError", "rcvDecryptionError", "rcvMsgError", "rcvGroupInvitation", "sndGroupInvitation", "rcvDirectEvent", "rcvGroupEvent", "sndGroupEvent", "rcvConnEvent", "sndConnEvent", "rcvChatFeature", "sndChatFeature", "rcvChatPreference", "sndChatPreference", "rcvGroupFeature", "sndGroupFeature", "rcvChatFeatureRejected", "rcvGroupFeatureRejected", "sndModerated", "rcvModerated", "rcvBlocked", "sndDirectE2EEInfo", "rcvDirectE2EEInfo", "sndGroupE2EEInfo", "rcvGroupE2EEInfo", "chatBanner"]
 
-CIDeleteMode = Literal["broadcast", "internal", "internalMark"]
+CIDeleteMode = Literal["broadcast", "internal", "internalMark", "history"]
 
 class CIDeleted_deleted(TypedDict):
     type: Literal["deleted"]