CCRMAuthorize: ********************curl --location -g --request PUT 'https://{{tenantname}}.onchannelcrm.app/api/CustomFields/' \
--header 'CCRMAuthorize: <api-key>' \
--header 'Content-Type: application/json;odata.metadata=minimal;odata.streaming=true' \
--data-raw '{
"fieldID": 0,
"fieldName": "",
"fieldPlacement": "",
"fieldType": "",
"rankorder": 0,
"fieldList": "",
"fieldOptions": "",
"allowFreeText": true,
"cleanedFieldName": ""
}'