Update common

packages/auth/src/vpu-auth-demo.js

 import {i18n} from './i18n.js';
 import {html, LitElement} from 'lit-element';
 import './vpu-auth';
-import commonUtils from 'vpu-common/utils';
+import * as commonUtils from 'vpu-common/utils';
 
 class AuthDemo extends LitElement {
     constructor() {

packages/auth/src/vpu-auth.js

 import {i18n} from './i18n.js';
 import {html, LitElement} from 'lit-element';
 import JSONLD from 'vpu-common/jsonld'
-import commonUtils from 'vpu-common/utils';
+import * as commonUtils from 'vpu-common/utils';
 
 /**
  * Keycloak auth web component

packages/auth/test/unit.js

 import '../src/vpu-auth';
+import '../src/vpu-auth-demo';
 
 describe('vpu-auth basics', () => {
   let node;
@@ -17,3 +18,21 @@ describe('vpu-auth basics', () => {
       expect(node).to.have.property('shadowRoot');
   });
 });
+
+describe('vpu-auth-demo basics', () => {
+  let node;
+
+  beforeEach(async () => {
+    node = document.createElement('vpu-auth-demo');
+    document.body.appendChild(node);
+    await node.updateComplete;
+  });
+
+  afterEach(() => {
+    node.remove();
+  });
+
+  it('should render', () => {
+      expect(node).to.have.property('shadowRoot');
+  });
+});

common @ 8a80921c

-Subproject commit fdcb4c14ef0375b5dc61d48ca4f59bd6c2561708
+Subproject commit 8a80921c5f8ea2b0d1a0a548741d2ca1716a5139