GetFeatureInfo and GetFeatureInfoExtended pixel values field name change

[pomadchin]

Overview

This PR changes the json / xml field name:

• s"band-$i-pixel-value" => s"band-$i-value"

Checklist

• [x] Description of PR is in an appropriate section of the CHANGELOG and grouped with similar changes if possible

Demo

{
    "type": "FeatureCollection",
    "features": [
        {
            "type": "Feature",
            "geometry": {
                "type": "Point",
                "coordinates": [
                    7.954221646931719,
                    55.19328859044019
                ]
            },
            "properties": {
                "band-0-value": 30.0
            }
        },
        {
            "type": "Feature",
            "geometry": {
                "type": "Point",
                "coordinates": [
                    7.954221646931719,
                    56.19328859044019
                ]
            },
            "properties": {
                "band-0-value": 27.0
            }
        }
    ]
}