Come up with a backend design for tournaments using asyncio coroutines

[MehrinFirdousi]

• [ ] Lay out the flow for how tournaments will run from queue to completion
• [ ] Figure out how to schedule concurrent matches and monitor tournament state using async coroutines/tasks
• [ ] Study asyncio gather() vs wait() and find the best fit for our case
• [ ] Create a Django consumer with an 8-person queue system and match grouping for tournaments