Setup and introduce visual regression tests #12759

Job	Run time
check-i18n	56s
check-i18n-links	1m 7s
i18n	1m 4s
lint	1m 56s
unit-test	2m 37s
check-e2e-tags	8s
e2e-ui-build	2m 19s
visual-test	5m 53s
e2e-test (admin, @adminUser, @navigation, @extensions)	12m 25s
e2e-test (admin, @adminUser, @charts)	6m 7s
e2e-test (admin, @adminUser, @explorer)	15m 23s
e2e-test (admin, @adminUser, @explorer2)	11m 47s
e2e-test (admin, @adminUser, @fleet)	6m 25s
e2e-test (admin, @adminUser, @generic, @globalSettings)	13m 58s
e2e-test (admin, @adminUser, @manager)	20m 16s
e2e-test (admin, @adminUser, @userMenu, @usersAndAuths)	11m 14s
e2e-test (admin, @adminUser, @components)	20m 28s
e2e-test (admin, @adminUser, @vai)	14m 52s
e2e-test (standard_user, @standardUser, @navigation, @extensions)	4m 24s
e2e-test (standard_user, @standardUser, @charts)	19m 44s
e2e-test (standard_user, @standardUser, @explorer)	20m 11s
e2e-test (standard_user, @standardUser, @explorer2)	6m 12s
e2e-test (standard_user, @standardUser, @fleet)	20m 45s
e2e-test (standard_user, @standardUser, @generic, @globalSettings)	8m 51s
e2e-test (standard_user, @standardUser, @manager)	20m 14s
e2e-test (standard_user, @standardUser, @userMenu, @usersAndAuths)	6m 19s
e2e-test (standard_user, @standardUser, @components)	19m 51s
e2e-test (standard_user, @standardUser, @vai)	20m 45s
	4h 56m 11s

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