Updating Horace to Discord.js v13

[cjtheham]

In progress in branch djs-v13-update

Currently broken:

• [ ] profanityActions (cannot get moderation channel when ID is correct)
• [ ] embed (not sure what's broken here exactly)
• [ ] remind (does not delete confirmation message)

Untested Commands:

• [ ] accountabilityUnpin
• [ ] accountabilityUnpinAll
• [ ] highlight
• [ ] info

Other:

• [ ] test all event actions