feat(layout): `Cell` add border-radius #4383

Job	Run time
Build demo	3m 45s
playwright / (1 of 9)	4m 58s
playwright / (2 of 9)	9m 9s
playwright / (3 of 9)	8m 9s
playwright / (4 of 9)	4m 27s
playwright / (5 of 9)	5m 27s
playwright / (6 of 9)	5m 10s
playwright / (7 of 9)	4m 9s
playwright / (8 of 9)	4m 10s
playwright / (9 of 9)	4m 42s
Playwright E2E Tests matrix result	1s
E2E result	6s
	54m 13s

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