title: Jquery in Jhipster Angular app
body: <p>I have a Jhipster gateway app. I was trying to add AdminLTE component code to this app. For this I tried to copy code step by step to app.module.ts and copied the other files too..I could resolve all the other dependencies. 
  there is one component called, "admin-dashboard1.component.ts" it has imports like </p>
  
  <pre><code>import { } from 'jquery';
  import { } from 'morris.js';
  </code></pre>
  
  <p>for which yarn compiler yarn webpack:build is complaining. </p>
  
  <p>I varified that, "jquery": "3.2.1",is added in package.json. under dependencies 
  How should I make Jquery available for this component.</p>
  
  <p>yarn error: </p>
  
  <pre><code>TS2304: Cannot find name 'JQuery'.
   TS2304: Cannot find name 'Morris'.
  </code></pre>