StartTeamFormation()
The team formation activity is the most basic team formation activity available. This activity works like a menu or directory of available teams and solo participants.
To join, a participant reacts to a message. The bot then sends instructions via DM, including a set of questions the user must respond to and send back to the bot. The responses
are then sent to either a looking-for-team channel or looking-for-members channel. Other parties can then browse these channels and create teams over DMs. Members cannot send
messages to these channels.
There is an option for users in the activity to be notified of new posts of interest. For example, a team leader will get notified of new solo participants looking for a team.
When someone finds a team, they can go back to their DMs with the bot and react to a message to remove their post from the channels and stop receiving notifications of new posts.