Updated mediawiki/extensions
Project: mediawiki/extensions/Scribunto  4374903e83c22f2591695b5edecefe3fe7ea9a73

(bug 46635) Recognize Windows path+drive letter

The logic for recognizing absolute versus relative paths needs to take
into account the possibility of a Windows drive letter.

Bug: 46635
Change-Id: I3a43acac2f6e8b481807e1babe5a261b9eb1fe23