Merge pull request #2774 from div72/flatpak-datadir #3132

Job	Run time
Lint	46s
ARM [GOAL install] [buster]	12m 48s
Win32	15m 3s
macOS 12 native [GOAL install] [GUI] [no depends]	14m 53s
Win64	32m 55s
i386 Linux [GOAL install] [focal]	13m 6s
x86_64 Linux [GOAL install] [GUI] [focal] [no depends]	17m 57s
x86_64 Linux [GOAL install] [GUI] [bionic] [no depends]	16m 10s
x86_64 Linux [ASan] [LSan] [UBSan] [integer] [jammy] [no depends]	19m 20s
macOS 10.14 [GOAL deploy] [GUI] [no tests] [focal]	30m 22s
	2h 53m 20s

Provide feedback