Add Identification to Embeds and possibly purge logs

[TrissieTheHusky]

Is your feature request related to a problem? Please describe. No Describe the solution you'd like Add who added the roles or removed the roles, who banned or unbanned etc, to the "EMBED" would help with moderation purposes. Also cleanup command could you make it get all the messages and who sent them aswell as the ids for the messages and put them in a .log file and send them to the log channel or something as "PURGE Logs". if they contain text content.