Override Custom Post Type template

functions.php

<?php

add_action( 'astra_content_loop', 'custom_post_type_loop_callback' );
function custom_post_type_loop_callback(){
	if( "movies" == get_post_type() ) { 
		remove_action( 'astra_template_parts_content', array( Astra_Loop::get_instance(), 'template_parts_default' ) );
		remove_action( 'astra_template_parts_content', array( Astra_Loop::get_instance(), 'template_parts_post' ) );
		if ( is_singular( "movies" ) ) {
			add_filter( 'astra_post_link', '__return_false' );
		}
		?>
			<main id="main" class="site-main" role="main">

				<?php if ( have_posts() ) : ?>
					<?php
					while ( have_posts() ) :
						the_post();
							// Custom Post Type template
							get_template_part( 'template-parts/content', 'movies' );
						?>
					<?php endwhile; ?>
				<?php else : ?>
				<?php endif; ?>

			</main><!-- #main -->
			<?php
		}
	}