overview image links are missing type
there is type missing in this json:
{
"id": 96,
"linkedOverviewImage": 26,
"polygon": [
{
"x": 4852.0,
"y": 107.0
},
{
"x": 5125.0,
"y": 107.0
},
{
"x": 5125.0,
"y": 245.0
},
{
"x": 4852.0,
"y": 245.0
}
]
},