fix html especial characters in commands (#467)

Author: saeedvaziry

resources/views/ssh/cron/update.blade.php

@@ -1,4 +1,4 @@
-if ! echo '{{ $cron }}' | sudo -u {{ $user }} crontab -; then
+if ! echo '{!! $cron !!}' | sudo -u {{ $user }} crontab -; then
     echo 'VITO_SSH_ERROR' && exit 1
 fi
 

resources/views/ssh/os/deploy-ssh-key.blade.php

@@ -1,3 +1,3 @@
-if ! echo '{{ $key }}' | sudo tee -a ~/.ssh/authorized_keys; then
+if ! echo '{!! $key !!}' | sudo tee -a ~/.ssh/authorized_keys; then
     echo 'VITO_SSH_ERROR' && exit 1
 fi

resources/views/ssh/services/webserver/nginx/update-redirects.blade.php

@@ -1,4 +1,4 @@
-if ! echo '{{ $redirects }}' | sudo tee /etc/nginx/conf.d/{{ $domain }}_redirects; then
+if ! echo '{!! $redirects !!}' | sudo tee /etc/nginx/conf.d/{{ $domain }}_redirects; then
     echo 'VITO_SSH_ERROR' && exit 1
 fi