[Bug] When shadow display the game crash

[CroissantDuNord]

Describe the bug When you open the HudEditor and toggle the shadow on the HUD The game freeze and crash if you close the HUDEditor very fast no crash will append but when the TargetHUD Will display the game will crash (= The issue is with the TargetHUD, not the HudEdtior)

To Reproduce <Steps to reproduce the behavior (how did you get this bug to occur):>

1. Open hudeditor (.t HudEdtitor)
2. Toggle the shadow on the Targets module

Expected behavior Shadow working, nothing crash

Crash Report

System Information

• OS: Linux 5.17.15-76051715-generic (PopOS)
• Minecraft Version: 1.8.9 (Without Mods)
• Forge Version:
• FDPClient Version: https://github.com/SkidderMC/FDPClient/actions/runs/2736606599

Other Installed Mods If you have any other mods installed, please list them here along with their version number.

Additional info Windows is bad

[gatooooooo]

...

[ghost]

fdp devs literally forgot to add a file to assets for the blurTest thing

[gatooooooo]

fixed in v5