Update all non-major dependencies #81

Job	Run time
Lint backend and frontend	1m 10s
Test course statistics	3m 53s
Test custom population	2m 55s
Test population statistics	4m 15s
Test filters	6m 21s
Test students	2m 32s
Test completed courses	2m 48s
Test studyprogramme overview	3m 25s
Test teachers and users	2m 59s
Test faculty statistics	4m 13s
Test open uni search	2m 40s
Test language center view	2m 15s
Test study guidance groups	2m 49s
	42m 15s

Provide feedback