Calorie tracker discord bot

Commands

 /set [calories]
 e.g /set 2000
/add [label] [calories]
e.g /add Mince Pie 200
/update [log_id] [label] [calories]
e.g /update 1 Mince Pie with Cream 250
ID can be retrieved from the today command
/del [log_id]
ID can be retrieved from the today command
/list
Gives a list of current days calorie intake like this:
1 Mince Pie 250
2 Cheesecake 400
3 Ice Cream 256
/rem
Gives your remaining calories for the day
/average [days]
Gives you an average of calories consumed over the provided days, max of 7 days
/conv [calories] [grams] [weight]