Malformed UV breaks bloom rendering

[squiddingme]

ArmorPaint version: 23.09

OS / GPU model: Windows 11 Nvidia RTX 3070

Issue description: A malformed UV will break rendering if bloom is enabled -- if any part of the model with the malformed UV is visible in the viewport, the whole viewport will go black.

Steps to reproduce: Try loading the attached model in ArmorPaint. Malformed UV.zip The part of the model with the bad UV (the cap on top) displays corrupted graphics: When bloom is on, the viewport will be black.