Need to add to Vercel Environmental Variables

[neural-machine]

NEXT_PUBLIC_PRICE_LINK_URL=#
NEXT_PUBLIC_PRICE_LINK_LABEL=Price Data

If you don't add these two variables the Development environment will throw an error. Same with production. A button requires these variables and will throw undefined error.

[neural-machine]

Don't have access to Vercel currently. Issue that brings up bug #245

[ben2x4]

testnet is currently running on netlify. it is just using the .env file in the repo, so feel free to open a pr

[neural-machine]

What are the .env variables for production? I don't have access to the Vercel. I think our Netlify Preview environment should use the production pools. No reason it should not, since it will be deployed to production anyways and we should see the errors before it hits production.