Updated mediawiki/extensions
Project: mediawiki/extensions/CirrusSearch  93e644358e938708477c48fd5f4e435e460a851b

Update test now that new highlighter is released

It fixes a broken test case.

Change-Id: I1da45899f740662e961b22e9128f23ddb8b54874
Updated mediawiki/extensions
Project: mediawiki/extensions/Math  457ff9d992faf2a29a2c8c17dd87a77e687bdf3a

Modify the math font-family for native MathML

- add "Cambria" to workaround a bug on Firefox Windows.
- remove obsolete local fonts (MathJax and STIXGeneral).

Change-Id: I06e757b029b8778b88bc6e75e20929e0c945e364