fix: squad mod installation script

[shaynendradika]

Description

This fix follows up on a bug where Squad was not installing mods correctly (#2874).
The problem is in the installation script section, where the script should move from this directory
"/mnt/server/container/steamapps/workshop/content/393380/*" instead of "/mnt/server/container/steamapps/workshop/content/393380".

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

[gOOvER]

This is the wrong repo. Its not longer used. Use the steamcmd repo

[QuintenQVD0]

Please move this pr to here: https://github.com/pelican-eggs/steamcmd as nothing will be merged here anymore

[shaynendradika]

PR has been moved to pelican-eggs/games-steamcmd#12