Black screen after keeping the laptop on for long time

Indeed it does not.

I noticed that a combined bug circulates Mesa 23.1.3.1 causes system freezing/crashing which refers upstream to [SOLVED] arch with gnome starts every 3rd time after upgrade to 6.3.9 / Kernel & Hardware / Arch Linux Forums - at least that is how I understand it - some combinations of mesa and kernel 6.3 creates issues.

From the thread it appears that a kernel patch for 6.4 temporarily fix it - but the real thing is expected with 6.5-rc1.