Prevent "Mark as read" and title-overflow text from overlapping
Prevent "Mark as read" and title-overflow text from overlapping

If the echo-overlay-title-overflow text is too long, it's wrapped into multiple lines now.

Bug: 55919
Change-Id: Ib1d252ab26be7d73cbf71c6fb19d84b80d8d30c8

wikimedia/mediawiki-extensions-Echo,wikimedia/mediawiki-extensions-Echo,wikimedia/mediawiki-extensions-Echo,wikimedia/mediawiki-extensions-Echo