LPS-44616 - Calendar - Cannot add a new calendar through dropdown menu

Hey @natecavanaugh,

Attached is an update for http://issues.liferay.com/browse/LPS-44616.

NOTE: "This is a fix for a regression caused by http://issues.liferay.com/browse/LPS-41876. I tested out how the tabbing worked before LPS-41876 was merged (tabindex="0"), it'll still work the same way with this fix." - @Robert-Frampton

Please let me know if you have any questions.  Thanks!