Bump gradle/actions from 5 to 6 #1999

Job	Run time
Build (Unit-tests & Android-Lint)	2h 47m 0s
Android UI-tests on emulator (27, default)	15m 4s
Android UI-tests on emulator (26, default)	14m 37s
Android UI-tests on emulator (25, default)	11m 56s
Android UI-tests on emulator (23, default)	8m 50s
Android UI-tests on emulator (28, default)	7m 33s
Android UI-tests on emulator (34, default)	14m 53s
Android UI-tests on emulator (32, default)	9m 23s
Android UI-tests on emulator (29, default)	15m 46s
Android UI-tests on emulator (31, default)	7m 15s
Android UI-tests on emulator (36, default)	7m 38s
Android UI-tests on emulator (35, default)	10m 41s
Android UI-tests on emulator (30, default)	7m 53s
Android UI-tests on emulator (33, default)	7m 23s
Android UI-tests on emulator (24, default)	7m 11s
	5h 13m 3s

Navigation Menu