Allow to override info settings to adapt to section requirements

[bakura10]

Hi,

We use images a lot in our themes. Most of the sections somehow have an image, but depending on the section, the requirements of the size varies.

When using a block image, we unfortunately only have one info, but depending on the section where it is included, it might convey the merchant an incorrect recommendation or format:

{% schema %}
{
  "name": "Image",
  "settings": [
    {
      "type": "image_picker",
      "id": "image",
      "label": "Image",
      "info": "1000 x 500px .jpg recommended"
    },
  ]
}
{% endschema %}

In one section, I might need a portrait image for best results. Maybe a concept of "merge" ?

{
   "name": "My section",
   "blocks": [
     {
        "type": "@theme/image",
        "settings_override": [
            {
               "id": "image",
               "info": "1600 x 800px .jpg recommended
            }  
        ]
     }
  ]
}

[t-kelly]

Could locales interpolation help here?

Schema locales don't currently support interpolation, but storefront locales do. I feel like being able to pass variables here for "{w} x {h}px .jpg recommended" with something like "info": "t:info.image_size_recommendation, w:1600, h:800" could work?