Updated mediawiki/extensions
Project: mediawiki/extensions/Parsoid  d0e3603d43abe375fabd127040c60b48205079c9

Handle absent dp.sa in DU.getAttributeShadowInfo

This happens where only shadowing (without setting a normalized value) was
used, and led to a crash in rt testing.

Change-Id: I78c5e75553eebb0fd854be161b4c2334026c041b