[Touch-packages] [Bug 1742714] [NEW] Move mesa-vulkan-drivers from Univers to Main and install by default in Ubuntu 18.04

Public bug reported: A Vulkan related bug was filed at https://bugs.launchpad.net/ubuntu/+source/vulkan/+bug/1742711, but in a related note, having mesa-vulkan-drivers moved from Universe to Main and installed by default in Ubuntu 18.04 is crucial. Vulkan has gotten mature and since the OpenGL

[Touch-packages] [Bug 1742713] [NEW] Move mesa-vulkan-drivers from Univers to Main and install by default in Ubuntu 18.04

Public bug reported: A Vulkan related bug was filed at https://bugs.launchpad.net/ubuntu/+source/vulkan/+bug/1742711, but in a related note, having mesa-vulkan-drivers moved from Universe to Main and installed by default in Ubuntu 18.04 is crucial. Vulkan has gotten mature and since the OpenGL