simple channel redemption display in chat, display cheer text in chat

[edzwoo]

• Added a simple feature to show channel redemptions in gray text. This color should eventually be editable in the generator.
• Added a basic form of displaying Cheers in chat. The cheer text should eventually be replaced with Cheermotes.

[izzy]

Sorry for taking a while to look at this, I'm a bit bound up. I'll test this hopefully later this week. Until then I already put comments where you forgot to remove console.logs 🙈😅