update websockets, add autoreconnect

[Graeme22]

Description

This PR updates the websockets used in the alert and data streamers to the updated asyncio websockets present from websockets==13.1 and onwards. These replace the legacy websocket code from before. Additionally, the websocket will automatically try to reconnect upon certain connection errors with an exponential backoff algorithm.

Pre-merge checklist

• Code formatted correctly (check with make lint)
• Code implemented for both sync and async
• Passing tests locally (check with make test, make sure you have TT_USERNAME, TT_PASSWORD, and TT_ACCOUNT environment variables set)
• New tests added (if applicable)

Please note that, in order to pass the tests, you'll need to set up your Tastytrade credentials as repository secrets on your local fork. Read more at CONTRIBUTING.md.