title: Formly bootstrap. How do I show label with html?
body: <p>I am using angularjs formly. Bootstrap template. I am looking a way to show html code I label. Now they are escaped when display</p>
  
  <p>Here is the formly fields</p>
  
  <pre><code>vm.fields = [
    {
      key: 'awesome',
      type: 'checkbox',
      templateOptions: { label: 'this is a &lt;a href="test"&gt;test&lt;/a&gt;' }
    },
    {
      key: 'exampleDirective',
      template: '&lt;div example-directive&gt;&lt;/div&gt;',
      templateOptions: {
        label: 'Example Directive',
      }
    }
  ];
  </code></pre>
  
  <p>I expected the A tag in "this is a test" can render properly.</p>