[cooker] Rolling and Rock 4.1 updated with kernel 5.5.10 and Mesa 20.0.2 [Testing]

[Angry Penguin]

Hi. Time to revive our Mailing List, so that no one says that OM ML is dead
:)

As is title, in testing repository for Lx 4.1 Rock and in Rolling release a
new graphics stack - Mesa 20.0.2 with kernel 5.5.10 is available.

Fell free to test it and report potentially issues before moving to stable
repo.

Best regards
*AngryPenguin*
*Damian Marcin Szymański*