v1.1.25 — No more fullscreen conflicts — Mumu: 3D Desktop Mummy Steam update #5646430

v1.1.25 ✦ Fixed Fullscreen game conflicts 🎮 —— Thanks to a player report: with the pet running, fullscreen games could get repeatedly kicked out of fullscreen and the whole desktop would flicker. It now recognizes true exclusive fullscreen — windowed and borderless games, and games on other monitors, get the usual company; it only steps aside while an exclusive-fullscreen game owns that screen, then pops back to the front the moment you exit.