We need a blocking confirmation

If you block someone on Discord, you won't be able to message them and they won't be able to message you (unless you unblock them), but imagine we accidentally block someone we've added as a friend. , we will have to send them a friend request again, we don't have any blocking confirmation or anything to prevent it.

To avoid that, I propose adding a blocking confirmation in Discord, it's not a big deal but it can help.