[LINUX] - Achievements do not Unlock

Likely caused by a malformatted `achievement.txt` path.

Here is an excerpt from my Player.log:
`Could not find file "/run/media/nep/media/SteamLibrary/steamapps/common/Higurashi When They Cry Hou - Ch.7 Minagoroshi/HigurashiEp07_Data/StreamingAssets/Data\achievements.txt".
NullReferenceException: Object reference not set to an instance of an object
at Assets.Scripts.UI.MainUIController.OnGUI () [0x00000] in :0 `
The "...Data\achievements.txt" should be "...Data **/** achievements.txt".

Seems to be specific to Minagoroshi since I had no problems getting achievements in the previous chapters on Linux (unless this bug was recently introduced).

The issue is a path formatting problem on Linux. Look in Assets/Scripts/UI/MainUIController.cs at the OnGUI method where the achievements.txt file is referenced. The path likely uses backslashes incorrectly for Linux. Check how file paths are constructed for StreamingAssets/Data/achievements.txt and ensure they use forward slashes. Test by running the game on Linux and verifying achievements unlock.

Written by the indexing model from the issue text.