Add a user to the workspace or create a pending invitation

curl --request POST \
  --url https://api.example.com/api/v1/workspaces/{workspace_id}/members \
  --header 'Content-Type: application/json' \
  --data '
{
  "email": "jsmith@example.com",
  "role": "member"
}
'

{
  "id": "<string>",
  "user_id": "<string>",
  "email": "<string>",
  "role": "owner",
  "created_at": "2023-11-07T05:31:56Z",
  "name": "<string>",
  "picture_url": "<string>",
  "status": "active"
}