add tooltip text to published icons in published Workflow grid #833

Job	Run time
build-client / build-client	10m 25s
setup-selenium / setup_chromedriver	6s
Test (3.8, 0)	43m 43s
Test (3.8, 1)	53m 42s
Test (3.8, 2)	49m 38s
	2h 37m 34s

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