Fix auto-mirroring (RTL) of the W icon with arrow.
Fix auto-mirroring (RTL) of the W icon with arrow.

Change-Id: Iec9304e8a2e333ed00d63bae5a767c816d73104b

dbrant/apps-android-wikipedia,wikimedia/apps-android-wikipedia,wikimedia/apps-android-wikipedia,dbrant/apps-android-wikipedia,dbrant/apps-android-wikipedia,wikimedia/apps-android-wikipedia,dbrant/apps-android-wikipedia,wikimedia/apps-android-wikipedia,dbrant/apps-android-wikipedia