Updates to the bot's details will not apply to users who have already installed the bot from a shared link or the built by your colleague section. They will need to reinstall the bot to receive the updates.
Updates to the bot's details will not apply to bots that have been approved by an admin. You will need to resubmit the bot for approval to have the latest details updated for users.
Thanks,
Nivedipa
If the response is helpful, please click "Accept Answer" and upvote it. You can share your feedback via Microsoft Teams Developer Feedback link. Click here to escalate.