Give the possibility to set the attributesToXXX

[Tamo]

Description
I noticed that some of our users, for example meilisearch.com, had large documents but only needs one or two fields.
For example in the case of meilisearch.com we are querying this very large JSON TWICE when all we need is actually the two selected fields;

It would be cool if instant-meilisearch was able to detect which fields are used (but I highly doubt that's possible) or if we could specify ourselves the attributesToRetrieve, attributesToHighlight and attributesToCrop settings.

Basic example

      instantMeiliSearch(
        process.env.NEXT_PUBLIC_DEMO_MOVIES_HOST,
        process.env.NEXT_PUBLIC_DEMO_MOVIES_API_KEY,
        {
          paginationTotalHits: 4,
          primaryKey: 'id',
          attributesToRetrieve: ["poster_path"],
          attributesToHighlight: ["title"],
        }
      )

Other
To give you an idea, on meilisearch.com that would make the size of each request goes from 23675 bytes to 980.

[cvermand]

Hello!
This is a very good suggestion. This should be working as the the configure widget is supposed to handle every search parameter of algolia which supports attributesToRetrieve.

I tried it out and it appears to be a bug. When settings a attributesToRetrieve in configure in throws an error

Exemple:

<Configure
          attributesToRetrieve={['name']}
 />

throws:

src.a2b27638.js:55729 TypeError: Cannot read properties of undefined (reading 'toString')
    at addEllipsis (src.a2b27638.js:55176:50)
    at resolveSnippet (src.a2b27638.js:55208:10)
    at adaptSnippet (src.a2b27638.js:55243:27)
    at adaptFormating (src.a2b27638.js:55279:95)
    at src.a2b27638.js:55365:127
    at Array.map (<anonymous>)
    at adaptHits (src.a2b27638.js:55359:37)
    at adaptSearchResponse (src.a2b27638.js:55409:41)
    at Object.<anonymous> (src.a2b27638.js:55722:72)
    at step (src.a2b27638.js:50418:17)

[cvermand]

fixed by: #733