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<?php
/**
 * The Events Calendar: Remove the `tribe-event-featured` class from Mini Calendar widgets.
 *
 * @link https://gist.github.com/cliffordp/822336f011df7d8106a1e13f6f7d7226 This snippet.
 */
function cliff_tribe_remove_featured_class_from_mini_widget() {
	wp_enqueue_script( 'jquery' );
	?>
	<script>
		jQuery( document ).ready( function () {
			jQuery( 'section.tribe_mini_calendar_widget .tribe-events-loop .tribe-event-featured' ).removeClass( 'tribe-event-featured' );
		} );
	</script>
	<?php
}
add_action( 'wp_footer', 'cliff_tribe_remove_featured_class_from_mini_widget' );