HTML API: Handle input tags #1548

Job	Run time
Core running from build / Core running from build / Linux	2m 2s
Core running from src / Core running from src / Linux	1m 58s
Core running from build / Core running from build / Windows	3m 18s
Core running from src / Core running from src / Windows	3m 22s
Core running from build / Core running from build / MacOS	4m 21s
Core running from src / Core running from src / MacOS	3m 17s
Gutenberg running from build / Gutenberg running from build / Linux	8m 26s
Gutenberg running from src / Gutenberg running from src / Linux	8m 20s
Gutenberg running from build / Gutenberg running from build / Windows	11m 46s
Gutenberg running from src / Gutenberg running from src / Windows	11m 22s
Gutenberg running from build / Gutenberg running from build / MacOS	13m 33s
Gutenberg running from src / Gutenberg running from src / MacOS	12m 30s
Leave WordPress Playground details	3s
Slack Notifications	0s
Failed workflow tasks	0s
	1h 24m 18s

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