'Angular - Multi-select dropdown component with buttons Apply and Cancel at the bottom of the list

I need a multi-select dropdown. With the typical select all option,but it should also have two buttons at the end of the list:

Something like this image:

I found this two components :

But I need a component that either have these two buttons or at least let me extend it add these buttons.

Do you know of any component similar to the one shown in the image?

angular multi-select

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