Update LetsEncrypt.pp
Update LetsEncrypt.pp

Syntax of service was incorrect. Command should come after service name.
ikari7789/puphpet,thedeedawg/puphpet,ikari7789/puphpet,ikari7789/puphpet,ikari7789/puphpet,thedeedawg/puphpet,ikari7789/puphpet,thedeedawg/puphpet,thedeedawg/puphpet,thedeedawg/puphpet