Updated mediawiki/extensions
Project: mediawiki/extensions/Wikibase  a0ffb06fb101c5ca91cbccf6bbac15f0f7bf2f1b
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claimview widget: Attach to valueview widget's change event

(Depends on change If4631e5e in DataValues extension.)
When an error is triggered, the error state will be reset when changing the valueviews's input
value.

Change-Id: I8a5ab9f28f2c22d079c0c9a462fa68e8cd64a686