Videos in the websites are not rendering

Videos in the websites are not rendering, the images are loading fine, but when it comes to the videos it is not rendering. This is happened after i upgraded my mesa packages …that are as follows.

Upgrade  akmods-0.5.8-6.fc39.noarch               @updates
Upgraded akmods-0.5.8-2.fc39.noarch               @@System
Upgrade  gjs-1.78.1-1.fc39.x86_64                 @updates
Upgraded gjs-1.78.0-3.fc39.x86_64                 @@System
Upgrade  mesa-dri-drivers-23.3.0-1.fc39.x86_64    @updates
Upgraded mesa-dri-drivers-23.2.1-2.fc39.x86_64    @@System
Upgrade  mesa-filesystem-23.3.0-1.fc39.x86_64     @updates
Upgraded mesa-filesystem-23.2.1-2.fc39.x86_64     @@System
Upgrade  mesa-libEGL-23.3.0-1.fc39.x86_64         @updates
Upgraded mesa-libEGL-23.2.1-2.fc39.x86_64         @@System
Upgrade  mesa-libGL-23.3.0-1.fc39.x86_64          @updates
Upgraded mesa-libGL-23.2.1-2.fc39.x86_64          @@System
Upgrade  mesa-libgbm-23.3.0-1.fc39.x86_64         @updates
Upgraded mesa-libgbm-23.2.1-2.fc39.x86_64         @@System
Upgrade  mesa-libglapi-23.3.0-1.fc39.x86_64       @updates
Upgraded mesa-libglapi-23.2.1-2.fc39.x86_64       @@System
Upgrade  mesa-libxatracker-23.3.0-1.fc39.x86_64   @updates
Upgraded mesa-libxatracker-23.2.1-2.fc39.x86_64   @@System
Upgrade  mesa-va-drivers-23.3.0-1.fc39.x86_64     @updates
Upgraded mesa-va-drivers-23.2.1-2.fc39.x86_64     @@System
Upgrade  mesa-vulkan-drivers-23.3.0-1.fc39.x86_64 @updates
Upgraded mesa-vulkan-drivers-23.2.1-2.fc39.x86_64 @@System

i tried downgrading all these packages, but it is of no use.
do anybody know how to fix this issue…?
currently i am on kernel version 6.6.6 (latest).