Authorization: Bearer ********************{
"modelGroupId": "192d4dad-ddc8-4a73-8e24-6ca480c18273",
"modelId": "string"
}curl --location --request POST '/api/model/modelRelation' \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json-patch+json' \
--data-raw '{
"modelGroupId": "192d4dad-ddc8-4a73-8e24-6ca480c18273",
"modelId": "string"
}'"string"