PM-17068 -add mdx path to lit main file - Add button docs #35443

Job	Run time
Check PR run / Check	2s
Setup	7s
Locales Test	5s
Build browser source	14s
Build Safari	15m 17s
Build (chrome, dist:chrome, dist-chrome.zip, dist-chrome-MV3)	10m 23s
Build (edge, dist:edge, dist-edge.zip, dist-edge-MV3)	11m 3s
Build (firefox, dist:firefox, dist-firefox.zip, dist-firefox)	6m 29s
Build (firefox-mv3, dist:firefox:mv3, dist-firefox.zip, DO-NOT-USE-FOR-PROD-dist-firefox-MV3)	11m 10s
Build (opera, dist:opera, dist-opera.zip, dist-opera-MV3)	10m 12s
Crowdin Push	0s
Check for failures	22s
	1h 5m 24s

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