Official LineageOS 21 for Fairphone 3/3+

[Grimmwolf]

Link to the 22.1 lineage OS thread:

Official LineageOS 22.1 for Fairphone 3/3+

This time, we are all set for an official release without going through an unofficial release of LineageOS 22.1 As always, thanks to @Ankit_Siddhapura for the support and to @fwg-cag for the last minute intimation on some blockers. Let’s collect and discuss any potential issues, blockers and feature requests(from device side) in this topic. Use Official bugreport channel to report bugs. Few important notes: This could as well be the last update due to really old 4.9 kernel. Update to propr…