Account for podModulePrefix

[ijlee2]

Currently, the codemod assumes that podModulePrefix: '<my-app-name>' (i.e. equal to the value of modulePrefix). However, it's possible that a team has set another value such as '<my-app-name>/pods'.

/* config/environment.js */
'use strict';

module.exports = function (environment) {
  let ENV = {
    modulePrefix: 'my-app',
    podModulePrefix: 'my-app/pods',
    ...
  };

  return ENV;
};

❯ ember g component my-component --gc

installing component
  create app/pods/components/my-component/component.js
  create app/pods/components/my-component/template.hbs
installing component-test
  create tests/integration/pods/components/my-component/component-test.js

❯ ember g route my-route
installing route
  create app/pods/my-route/route.js
  create app/pods/my-route/template.hbs
installing route-test
  create tests/unit/pods/my-route/route-test.js

❯ ember g controller my-route
installing controller
  create app/pods/my-route/controller.js
installing controller-test
  create tests/unit/pods/my-route/controller-test.js