This is just so that there is a way to keep track of the prefix of the bot when it is changed
When setprefix sets the prefix to some prefix that is not the default prefix, the nickname should be set to Display Name [prefix]. (E.g. Practice [!] or Some Nickname [&])
If the bot's nickname already indicates another prefix and the prefix is changed to something else, the current prefix in the name should be replaced. (E.g. Practice [!] --> !setprefix & --> Practice [&]
If the prefix is set back to the default, the prefix in the nickname should be removed. (E.g. Practice [&] --> &setprefix or &setprefix $ --> Practice
This is just so that there is a way to keep track of the prefix of the bot when it is changed
setprefixsets the prefix to some prefix that is not the default prefix, the nickname should be set toDisplay Name [prefix]. (E.g.Practice [!]orSome Nickname [&])Practice [!]-->!setprefix &-->Practice [&]Practice [&]-->&setprefixor&setprefix $-->Practice