[Linux] Missing Icons in Game

NOTE: "?" are missing unicode icons

This is due to BSML using a missing font (Segoe UI Symbols) for unicode emojis.

To fix the issue, you need to get a copy of seguisym.ttf from the fonts folder an official copy Windows. Once you have a copy, add the font file to ~/.steam/steam/steamapps/compatdata/620980/pfx/drive_c/windows/Fonts.