create a new render for the launcher

[Comte]

We should create a new render for an array.
At the moment we only display a textPanel which is not really good.

One standard use case is the standard :

env: 
  - name: toto
    value: titi

this could be controlled with this json schema :

"env": {
    "type": "array",
    "title": "Array of Environment Variables",
    "description": "A list of environment variables, where each variable includes a name and a value.",
    "items": {
      "type": "object",
      "properties": {
        "name": {
          "type": "string",
          "description": "The name of the environment variable."
        },
        "value": {
          "type": "string",
          "description": "The value of the environment variable."
        }
      },
      "required": ["name", "value"],
      "additionalProperties": false
    }    
}

I am not sure how we can handle that.
Should we go a generic approach ? or a specific one for this use case. @garronej

[Comte]

A generic approach would be better
I guess all object inside items should respect all the usual field for injection x-onyxia, render like slider etc
Add a new item can be done with a + button obviously

[Comte]

duplicate issue #802