Delete a membership

curl --request DELETE \
  --url https://api.cal.com/v2/organizations/{orgId}/memberships/{membershipId}

{
  "status": "success",
  "data": {
    "id": 123,
    "userId": 123,
    "teamId": 123,
    "accepted": true,
    "role": "MEMBER",
    "disableImpersonation": true
  }
}