Updated mediawiki/extensions
Project: mediawiki/extensions/MultimediaViewer  b77ae2c62bd3d313b32a081254414e72403f38c9

Layout adjustments to reduce overlap with chevron

For files with long credit information, part of the text can get hidden
with the down-pointing chevron.
This patchset adjust sizes and margins of different elements to reduce that overlap.

Change-Id: I03f3b84d4ad0f754a0a20f2e78016711164ef433