Change [ESPRESSO_MY_EVENTS template=simple_list_table] shortcode output to display only approved registrations. EE4 + WPUser integration.

wp_user_shortcode.php

<?php
//* Please do NOT include the opening php tag, except of course if you're starting with a blank file

add_filter(
    'FHEE__Espresso_My_Events__getTemplateObjects__query_args',
    'jf_ee_filter_my_events_approved_regs',
    10,
    3
);

function jf_ee_filter_my_events_approved_regs(
    $query_args,
    $template_args,
    $att_id
) {
    if ($template_args['object_type'] === 'Registration') {
        $query_args[0]['STS_ID'] = EEM_Registration::status_id_approved;   
    }
    return $query_args;
}