feat: EventSub integration

[zunderscore]

Description of the Change

This is a MASSIVE change. It introduces EventSub support for Firebot. It includes the following changes:

New Actions (Effects)

• Create Poll
• End Poll
• Create Prediction
• Lock Prediction
• Resolve Prediction
• Cancel Prediction

New Events

• Channel Goal Started
• Channel Goal Progress
• Channel Goal Ended
• Channel Poll Started
• Channel Poll Progress
• Channel Poll Ended
• Channel Prediction Started
• Channel Prediction Progress
• Channel Prediction Locked
• Channel Prediction Ended
• Hype Train Started
• Hype Train Progress
• Hype Train Ended
• Stream Started
• Stream Ended
• Twitch Charity Campaign Started
• Twitch Charity Donation
• Twitch Charity Campaign Progress
• Twitch Charity Campaign Ended
• Twitch Shoutout Sent
• Twitch Shoutout Received

New Variables

• $charityCampaignGoal
• $charityCampaignTotal
• $charityDescription
• $charityLogo
• $charityName
• $charityWebsite
• $hypeTrainLevel
• $hypeTrainPercent
• $pollWinningChoiceName
• $pollWinningChoiceVotes
• $preditionWinningOutcomeName
• $viewerCount

Other changes

• Events previously triggered via manual polling now available via EventSub:
  • Follow
• Events previously triggered via Chat now available via EventSub:
  • Raid
• Events previously triggered via PubSub now available via EventSub:
  • Cheers
  • Channel Reward Redemptions
  • Ban
  • Timeout
  • Unban
• Updated variables
  • $donationAmount now available for Twitch charity campaigns
  • $donationFrom now available for Twitch charity campaigns
  • $moderator now available for Twitch Shoutout Sent event

Applicable Issues

#1265, #1580, #1750, #1960, Partial #2087, #2215

Testing

Each individual piece has been tested progressively over the course of the last year.

Screenshots

please no.

[ebiggz]

straight bonkers