Get Several Artists endpoint - incorrect maximum number of IDs in docs

[TheKingElessar]

The "Get Several Artists" endpoint has an incorrect value for the maximum number of IDs you can submit in a request.

https://developer.spotify.com/documentation/web-api/reference/get-multiple-artists

Currently, the docs say "Maximum: 100 IDs." However, if more than 50 IDs are submitted a 400 error is returned:

{
    "error": {
        "status": 400,
        "message": "too many ids requested"
    }
}

 Based on my testing, the actual maximum is 50.