[Stable Update] 2021-05-06 - Kernels, Mesa, VirtualBox, LxQt 0.17, Deepin,

[napcok]

Another Manjaro stable branch update.
Kernel 5.9 EOL removed from repositories.

[Stable Update] 2021-05-06 - Kernels, Mesa, VirtualBox, LxQt 0.17, Deepin,...