curl --location --request POST '/rest/api/3/fieldconfigurationscheme' \
--header 'Content-Type: application/json' \
--data-raw '{
    "description": "We can use this one for software projects.",
    "name": "Field Configuration Scheme for software related projects"
}'{"description":"We can use this one for software projects.","id":"10002","name":"Field Configuration Scheme for software related projects"}