Update sandbox-pterodactyl.json

[GreenKobold]

Install script fix to find steam and insure ptera servers work with the S&Box change.

If you want to update your server that already exists just copy ,and paste this into your installation script in Ptera for your servers.

#!/bin/sh
set -e

apk add --no-cache curl tar bash libstdc++ libc6-compat

mkdir -p /mnt/server/.local/share/Steam/steamcmd
cd /mnt/server/.local/share/Steam/steamcmd

curl -sqL "https://steamcdn-a.akamaihd.net/client/installer/steamcmd_linux.tar.gz" -o steamcmd_linux.tar.gz
tar -xzf steamcmd_linux.tar.gz
rm steamcmd_linux.tar.gz

chmod +x /mnt/server/.local/share/Steam/steamcmd/steamcmd.sh

mkdir -p /mnt/server/sbox

echo "SteamCMD installed"
echo "s&box server directory created"

[IGSteven]

Hello Egg, I will test and review this in the morning.