simplify event banner to avoid mobile render issues (fixes #912)

Signed-off-by: Chris Abraham <[email protected]>

web/wp-content/themes/cncf-twenty-two/components/event-banner.php

@@ -10,6 +10,12 @@
 $mobile_image_id  = get_post_meta( get_the_ID(), 'lf_event_mobile_banner', true );
 $desktop_image_id = get_post_meta( get_the_ID(), 'lf_event_desktop_banner', true );
 $external_url     = get_post_meta( get_the_ID(), 'lf_event_external_url', true );
+$alt_txt          = the_title_attribute(
+	array(
+		'post' => get_the_ID(),
+		'echo' => 0,
+	)
+);
 
 ?>
 	<a href="<?php echo esc_url( $external_url ); ?>" title="<?php the_title_attribute( get_the_ID() ); ?>">
@@ -18,20 +24,7 @@
 				srcset="<?php echo esc_url( wp_get_attachment_image_url( $mobile_image_id, 'full', false ) ); ?>">
 			<source media="(min-width: 500px)"
 				srcset="<?php echo esc_url( wp_get_attachment_image_url( $desktop_image_id, 'full', false ) ); ?>">
-			<?php
-			LF_Utils::display_responsive_images(
-				$desktop_image_id,
-				'full',
-				'1200px',
-				null,
-				'lazy',
-				the_title_attribute(
-					array(
-						'post' => get_the_ID(),
-						'echo' => 0,
-					)
-				)
-			);
-			?>
+			<img src="<?php echo esc_url( wp_get_attachment_image_url( $desktop_image_id, 'full', false ) ); ?>"
+				alt="<?php echo esc_attr( $alt_txt ); ?>">
 		</picture>
 	</a>