Updated mediawiki/extensions
Project: mediawiki/extensions/Wikibase  2892a81a74998395bf26bef3de0da1c7ef28acd4

(bug 45505) Toggle "action message" on stopediting event

In order to display the "saving..." message when saving by hitting the "enter" key,
the "action" message has to be toggled when listening to the interaction widget's
"stopediting" event.

Change-Id: Ibb1531ae8ede116ec7fac56c11fcb43d2f180fb9