DST: Fix SteamCMD command and update steamclient.so for mod compatible.

[vuminh224]

Description

• Fixes an issue where the Don't Starve Together server fails with "ODPF failed entirely" due to old steamclient.so and ensures mod v1 runs correctly after the update.

• Updates the installation script in steamcmd +force_install_dir before login as anonymous, preventing potential installation errors.

• Fixes an issue when the script run too fast so I put a sleep 10 seconds then rerun the command ( I'm not sure that it is the best way to do but it runs )

• Change apt install lib32gcc into lib32gcc-s1

Checklist for all submissions

• Have you followed the guidelines in our Contributing document?
• Have you checked to ensure there aren't other open Pull Requests for the same update/change?
• Have you tested and reviewed your changes with confidence that everything works?
• Did you branch your changes and PR from that branch and not from your master branch?
  • If not, why?:

• You verify that the start command applied does not use a shell script
  • If some script is needed then it is part of a current yolk or a PR to add one
• The egg was exported from the panel