Forge emails sometimes using old emails

Hi I have a very weird issue and its been 2 days and I cant seem to work out why emails being sent out via horizon and redis are sometimes showing and old emaisl with the image coming form an old url and the image is even using .png instead of .jpg.

Its definitely sending an old email or a caching issue as i even added 222 in front on the welcome heading and pushed to git and deployed on forge, i did a test registration and the welcome email came in fine, then i made another account and it has gone back to using the old email version again.

Is there something in forge I can do to eleviate this?

I have this is my deployment script

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

npm i && npm run build


$FORGE_PHP artisan horizon:terminate

but it keeps happening, hope you can help, thanks