Group DMs are not fully bridged

[CyberShadow]

For a group DM, the bot created a room with just itself in it, and no puppets. It did not populate the room title so Element showed it as "Slack bridge bot".

The only clue I got that this was a group DM room was by looking at m.bridge and going to the same URL in the Slack web app. Sent messages do seem to get bridged though.