Creates list of users with given input array

curl --request POST \
     --url //petstore.swagger.io/v2/user/createWithList \
     --header 'accept: application/json' \
     --header 'content-type: application/json' \
     --data '[
     {
     "pet": {
     "name": "Guru",
     "photoUrls": "",
     "status": "pending"
     }
     }
     ]'