Webp Images not working wp offload meadia

Hi, I am using @WP Offload Media27 plugin for my client site and it seems Webp images are not working. it's getting uploaded on my S3 Bucket but URLs with Webp images are not showing on the website.

here is the little info

Web Server: Apache/2.4.18 (Centos)
PHP: 8.0 Centos 17
MySQL: 5.6.32
ext/mysqli: yes
PHP Memory Limit: 128M
WP Memory Limit: 40M
Memory Usage: 2 MB
Blocked External HTTP Requests: None
WP Locale: en_US
Organize offloads by month/year: Enabled
WP_DEBUG: Yes
WP_DEBUG_LOG: Yes
WP_DEBUG_DISPLAY: No
SCRIPT_DEBUG: No
WP Max Upload Size: 256 MB
PHP Time Limit: 30