LPS-42409 - On a mobile device, tapping the dropdown to expand the child pages of a parent page in navigation will sometimes edit the parent page name

Hey @brunobasto,

Attached is an update for http://issues.liferay.com/browse/LPS-42409.  I sent this to you because this was caused by https://github.com/liferay/liferay-portal/commit/7cbc6f0b8425f28658c1e06375db4b87efc93510

NOTE: Please review @blzaugg's comments at https://issues.liferay.com/browse/LPS-42409?focusedCommentId=411413&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-411413

Please let me know if you have any questions.  Thanks!