Add a command to send a message to Discord
Discord displays player name, player icon and messages.
command:
/notice [ChannelName] [Message]
config.yml:
channels:
- name: "ChannelName1"
webhook: "WebHookURL1"
- name: "ChannelName2"
webhook: "WebHookURL2"
avatarURL: "URL of the player icon displayed in Discord"
errorText: "command error text"
resultText: "command result text"
