Randomchallenge

[+] option to use %answer% in trivia winner message.

[=] fixed webhook spam on challenge start

[+] webhook for winner
[+] improved default webhook looks
[+] option for thumbnail url in webhook

  webhook:
    url: ''
    title: '%type% Challenge'
    message: '[!] First Player to **Eat** `%num%` `%item%` will win!! 🎁'
    thumbnail: ''
    winner: '**%player%** won the **Eat** challenge!! 🎉'

Fixed few bugs here and there:
[=] loop break due to webhook
[=] spell mistake in default config
[=] run command not replacing %item% in none message
[=] adjusted the default player requires to 0 in default

[=] fixed AutoComplete
[=] fixed a issue where restarting breack the challenge