Using search with ui-dropdown causes action to be fired twice

[kevintraver]

{{#ui-dropdown class="ui fluid search selection" selected=selected_type onChange=(action 'myEvent') as |execute mapper|}}

myEvent gets fired twice

This can be repeated with the example app

[pijus-vaskevicius-ht]

using selected together with onChange causes this, not search class, at least in my case.

[ngouy]

Tested and not the case in example app.

This can be closed