Updated mediawiki/extensions
Project: mediawiki/extensions/DonationInterface  270ef98ac54117ab7ce69950f86a33c3b7bae721

Zero-padding branch code out to 4, as per GC instructions
Really only matters for ES.
Would matter for FR, but it's currently disabled.

Change-Id: I598060f97a3a5b52a0dde9263d49b846608e34b5