code: @Help(help = "Creates a new service")
    public String create(String serviceName, List<String> roles) throws SDKException {
      HashMap<String, Object> requestBody = new HashMap<>();
      requestBody.put("name", serviceName);
      requestBody.put("roles", roles);
  
      return new String(
          (byte[])
              requestPost(
                  "create",
                  requestBody,
                  MediaType.APPLICATION_OCTET_STREAM_VALUE,
                  MediaType.APPLICATION_JSON_VALUE));
    }
docs: Creates a new service.
  
  @param serviceName Name of the service to create
  @param roles projects to access
  @throws SDKException if the request fails
  @return key for the service to authenticate