Incorrect name displayed by rocket.cat bot when archiving or unarchiving discussions using slash commands

Issue(s)

While using slash commands /archive and /unarchive to archive and unarchive discussions, after successfully archiving or unarchiving, rocket.cat bot displays incorrect name which can be misleading. Since we can have multiple discussions with same name within a channel, the ids displayed instead of name was to uniquely identify each discussion. However, in my opinion notifying users with the id of that discussion is not a feasible solution.

Supporting proof

https://github.com/RocketChat/Rocket.Chat/assets/69050987/ee4227cd-29ce-4167-a4f6-d0d30679256c

Steps to reproduce

1. Goto any room other than the Discussion room which you want to archive
2. Try typing /archive #discussion_name in the chat
3. rocket.cat bot displays successfully archived but with a incorrect name, specifically the _id of that discussion room
4. Similarly try the steps for /unarchive #discussion_name

Attached PR #31729

Start by reproducing the /archive and /unarchive steps in a room containing discussions, then trace the slash-command handling and rocket.cat response. Done means both successful responses display the discussion name rather than its _id, including when duplicate discussion names exist.