Tests

maint(actions): upgrade GitHub actions #418

Job	Run time
node (ubuntu-20.04, 18)	21s
node (ubuntu-20.04, 20)	23s
browserstack (ChromeWindows)	14s
browserstack (Chrome80Windows)	16s
node (macos-11, 18)	27s
browserstack (Edge88)	23s
node (macos-11, 20)	50s
browserstack (Firefox78)	15s
node (windows-2019, 18)	2m 7s
node (windows-2019, 20)	2m 6s
browserstack (Opera70)	18s
browserstack (Safari17)	15s
browserstack (Safari14)	18s
browserstack (iOS)	22s
browserstack (AndroidChrome)	14s
browserstack (Android11Samsung)	16s
browserstack (Android6Chrome)	17s
	9m 22s

Provide feedback