Use DigitalRiver directly to check for stock on Nvidia

[fuckingrobot]

I'm working in Ruby, but here's the basic approach...

Check digital river at a random interval:

https://api.digitalriver.com/v1/shoppers/me/products/5438481700/inventory-status?apiKey=9485fa7b159e42edb08a83bde0d83dia

Cards should be in stock when status is not PRODUCT_INVENTORY_OUT_OF_STOCK.

When that happens, open this link to automatically add to cart:

https://store.nvidia.com/store/nvidia/en_US/buy/productID.5438481700/clearCart.yes/nextPage.QuickBuyCartPage

I expect one of you to sell me a card at price if you get multiple before me 😂

NOTE: 5438481700 is the 3080 US digital river id. I'll post a separate issue with a way of using api.nvidia.com for finding digital river id and opening add to cart when avaliable. You'll want to use this other approach for 3090 launch.

[jef]

This is top priority