DateBox, DateRangeBox: Remove skipped tests #75960

Job	Run time
Check if tests should run	3s
Build DevExtreme	6m 36s
accessibility - fluent	7m 25s
common - fluent	4m 6s
dataGrid (2/4) - fluent	11m 1s
cardView - fluent	5m 55s
scheduler / common (2/3) - fluent	10m 39s
navigation - fluent	6m 3s
dataGrid (4/4) - fluent	7m 27s
dataGrid (1/4) - fluent	9m 18s
dataGrid (3/4) - fluent	9m 25s
material - compact	2m 18s
material	3m 12s
scheduler / viewOffset (1/2) - fluent	6m 3s
scheduler / viewOffset (2/2) - fluent	7m 45s
scheduler / common (1/3) - fluent	10m 9s
scheduler / timezones (Europe/Berlin) - fluent	2m 3s
editors - fluent	10m 1s
scheduler / timezones (America/Los_Angeles) - fluent	2m 8s
generic	4m 43s
scheduler / common (3/3) - fluent	8m 15s
merge-artifacts	6s
Send notifications	0s
	2h 14m 41s

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