Add Flatpak manifest

12 jobs for develop in 0 seconds (queued for 92 minutes and 1 second)
latest
Name Stage Failure
failed
build:archlinux Build There has been a timeout failure or the job got stuck. Check your timeout limits or try again
No job log
failed
build:debian-buster Build There has been a timeout failure or the job got stuck. Check your timeout limits or try again
No job log
failed
build:ubuntu-bionic Build There has been a timeout failure or the job got stuck. Check your timeout limits or try again
No job log
failed
build:ubuntu-eoan Build There has been a timeout failure or the job got stuck. Check your timeout limits or try again
No job log