Not showing end time using fullcalendar block

Hi!

Using the fullblock api integration ( great work, btw ), I realised that there's no way I could show events end time.

First of all I configured the block to always show the end time:

{'displayEventEnd':true}

but it yet didn't show the end time, because the API doesn't provide that information:

BookableCalendarApiController.php

        $opening_array[] = [
          'title' => $bookable_calendar->title->value,
          'start' => date('Y-m-d H:i:s', $instance->date->value),
          'end' => date('Y-m-d H:i:s', $instance->date->value),
          'url' => $path,
        ];

Shouldn't it be like this?

        $opening_array[] = [
          'title' => $bookable_calendar->title->value,
          'start' => date('Y-m-d H:i:s', $instance->date->value),
          'end' => date('Y-m-d H:i:s', $instance->date->end_value),
          'url' => $path,
        ];

Regards, Diego