Timezone issue on email template

Good evening, team. We spotted a timezone issue with the email notifications that Hydra was sending to hosts and attendees. It wasn’t localizing the attendee times correctly. I’ve prepared the following patch. Please consider applying it:

--- wp-content/plugins/hydra-booking/includes/hooks/MailHooks.php.orig  2026-06-25 18:47:35
+++ wp-content/plugins/hydra-booking/includes/hooks/MailHooks.php       2026-06-25 18:47:40
@@ -834,13 +834,15 @@
                }
 
                $time_format = get_option( 'time_format', 'g:i a' );
-               $timestamp   = strtotime( '1970-01-01 ' . $time_value );
+               // $time_value is already the attendee's local wall-clock time. Parse and
+               // format it in UTC so wp_date() does not shift it into the site timezone.
+               $timestamp   = strtotime( '1970-01-01 ' . $time_value . ' UTC' );
 
                if ( false === $timestamp ) {
                        return $time_value;
                }
 
-               return wp_date( $time_format, $timestamp );
+               return wp_date( $time_format, $timestamp, new \DateTimeZone( 'UTC' ) );
        }
 
        /**