Experimental 3DStreet discord bots

Thanks to invictus2010/dnd-ai-art-bot for the inspiration.

Setup

You need two environmental variables:

• DISCORD_TOKEN to power your bot
• STABLE_DIFFUSION_TOKEN to connect to your Dreamstudio account

If you don't know where to find these values:

• Follow discord.py's guide for creating a bot application. It's great--follow it step-by-step! It'll show you where to get the DISCORD_TOKEN
• You can find your Dreamstudio token by clicking into your membership settings over at Dreamstudio. Click on your profile's image -> Membership -> API Key.