Avoid having to double-click to toggle Bootstrap dropdown

In Bootstrap 4, bootstrap.min.js and bootstrap.bundle.min.js now conflict in dropdown.

By removing bootstrap.min.js, the dropdown double click issue will resolved.


If someone is using angular with ui-bootstrap module along with normal bootstrap HTML dropdown definition, there are also two clicks needed.

<li class="dropdown">
   <a href="#" class="dropdown-toggle" data-toggle="dropdown">Dropdown</a>
   [...]
</li>

=> Removing the data-toggle="dropdown" will fix the issue.

Opening the dropdown with one click will work after this.

Reference: https://github.com/angular-ui/bootstrap/issues/2294