You probably want to make your own.
The main requirements are that the button have 1) the 'rm_element' class, 2) a
'data-rep-elem-id' attribute that contains the id of the repeatable instance
that you want to remove ("$self->parent->id").
This field should be a subfield of the Repeatable, probably either first or
has_field 'rm_element' => ( type => 'RmElement',
value => 'Remove',
FormHandler Contributors - see HTML::FormHandler
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