message: Add new user property to the tests
diff: @@ -11,6 +11,7 @@ expectType<foundry.data.MeasuredTemplateData>(
  new foundry.data.MeasuredTemplateData(
  {
  _id: null,
  + user: null,
  t: null,
  x: null,
  y: null,
  @@ -29,6 +30,7 @@ expectType<foundry.data.MeasuredTemplateData>(
  new foundry.data.MeasuredTemplateData(
  {
  _id: undefined,
  + user: undefined,
  t: undefined,
  x: undefined,
  y: undefined,
  @@ -48,6 +50,7 @@ expectType<foundry.data.MeasuredTemplateData>(
  new foundry.data.MeasuredTemplateData(
  {
  _id: '10',
  + user: '11',
  t: 'ray',
  x: 0,
  y: 0,
  