Send converted draft data to a MySQL database on the NUC

[Cinzya]

For debugging purposes but also future features we want to save all the data going out through the websocket.
The plan right now is to spin up a MySQL Database and send the necessary data with each heartbeat to it.
The database will hold a table with following columns:

• id: int
• draft_id: datetime
• timestamp: datetime
• json_data: json
• active_match: int
• heartbeat: int
• completed: boolean | default= false

The id and timestamp are automatically assigned by the database.

Necessary steps will be:

• Create a MySQL Database with a table @svenvv
• Establish a connection to the database on the backend
• Listen to the champ select status
• Start writing to the database when champ select is active
• Stop writing to the database when champ select concludes