make changes, appear in chatify chat application in laravel

I am a laravel newbie and I have recently tried integrating the chatify chat application into my laravel project but when I try to make changes to the app.blade.php, the changes don’t appear to be applied. I have tried using all sorts of commands to clear cache but all in vein. can someone please help me out?

I used the following artisan commands;

php artisan cache:clear
php artisan view:clear
php artisan config:clear

started the server over and again but all failed.