Rethink the way to manage sound design configs

[AerunDev]

As a Developer
I would like to rethink the way sound design config is managed
So that I can simplify the code both Studio & PSDK sides

Context

During the implementation of the PSDK binding of Sound Design config, we had some ideas about how to simplify and improve the way to manage each sound effect.
For now, sounds are stored this way:

{
  "backgroundSound": {
    "cancel": {
      "name": "path/to/file",
      "volume": 40,
      "pitch": 100
    },
    ...
  }
}

It could be cool to improve the structure to get this one:

{
  "sounds": [
    {
      "dbSymbol": "cancel",
      "path": "path/to/file",
      "type": "bgs",
      "volume": 40,
      "pitch": 100
    }
  ]
}