@01K, The readme of the Google Maps plugin provides an example that works…
You already know how to embed a shortcode in Twig for Owl Carousel plugin and this shortcode is no different.
{{ "[google-maps lat=44.540 lng=-78.546][/google-maps]" | shortcodes }}
The only difference is that you need a valid API to make it work without errors…
What have you tried and failed to work?