Webhook test

[FishingHacks]

Add a button or something alike on the dev panel to test out the webhook. As part of this, there should also be a way to detect fake votes (iex. by adding a test field to the user object or by setting the id field to "0", not recommended tho, as it would be for sure better to just return the user that issued the fake-vote in order to test functionality like avatar display).

Example Test Response:

{
  user: {
    id: '123456789101112131',
    username: 'User',
    discriminator: '0000',
    test: true,
  },
  bot: {
    id: '123456789101112131',
    votes: ['2000-01-01T00:00:00.000Z'],
  }
}

Real Response:

{
  user: {
    id: '123456789101112131',
    username: 'User',
    discriminator: '0000'
  },
  bot: {
    id: '123456789101112131',
    votes: [
      '2021-08-03T10:27:10.330Z',
      ...,
    ]
  }
}

[FishingHacks]

Referring to: https://discord.com/channels/645357850893221918/1182656577807847445