message: test-support: Deprecate `renderCard()` test helper
diff: import { setupRenderingTest } from 'ember-qunit';
  import hbs from 'htmlbars-inline-precompile';
  +import { deprecate } from '@ember/application/deprecations';
  import Component from '@ember/component';
  import { computed } from '@ember/object';
  import { readOnly } from '@ember/object/computed';
  @@ -39,6 +40,17 @@ export function getSpaceForCard(type, id) {
  }
  export function renderCard(type, id, format, options = {}) {
  + let deprecation_message = `\`renderCard()\` was deprecated in favor using the regular \`render()\` test helper with the \`cardstack-card-test\` component:
  +
  + await render(hbs\`{{cardstack-card-test "${type}" "${id}" format="${format}"}}\`);
  +
  +When using the above code make sure to use the \`setupCardTest(hooks)\` test helper, instead of \`setupRenderingTest(hooks)\``;
  +
  + deprecate(deprecation_message, false, {
  + id: '@cardstack-test-support-render-card',
  + until: '0.13.0',
  + });
  +
  return getSpaceForCard(type, id).then(space => {
  let context = getContext();
  let card = space.get('primaryCard');
  