Updated mediawiki/extensions
Project: mediawiki/extensions/Parsoid  36d48809bcda7f5405729634d6e504679d85478a

Handle $wgAllowExternalImages in wiki configuration.

Parse 'allow external image' information in MW SiteInfo API response.
Set allowExternalImages in wikiconfig based on parser test option.
Check wiki configuration before making links to external images.

Bug: 51092
Change-Id: Ic82387a97ad73eab56a0fda798132b88c9ea7ee1