Updated mediawiki/extensions
Project: mediawiki/extensions/MobileFrontend  b9f4f64aa09e25c43dce0844fa13b4d253c84bcc

i18n: Remove closing bracket on language list

Should just be the pipe..
Follow up to: I712b629da95400432ab3f02d7efbad7dd6c38556

Change-Id: I950078d90d64d65915ea0f7fc2bdc6681ce245ae