Discord Webhook Endpoints

[sudojunior]

Apparently I'm only just learning this...

So we have the bog standard in how we communicate with discord by sending messages.

POST /webhooks/:id/:token
POST /webhooks/:id/:token/slack
POST /webhooks/:id/:token/github

But then we also have some unreleased documentation for API v8 on how to edit and delete messages made by a webhook.

Pending

[sudojunior]

Upon looking at the documentation, there is no GET endpoint to retrieve a previous message, but there is PATCH and DELETE to handle the auto clearing of the channel (provided the app has stored the message IDs somewhere from a previous run, having someone else run it also breaks it - which is what I want to look into GH Actions for...)

Ref to #1 and #4