Core: DE translation

fix mistake introduced here: https://github.com/CyanogenMod/android_frameworks_base/commit/aae5fb42cc825c3f8b496459de59aa45e3f35c81#diff-33af748df9221ad8074392556276ec26

Change-Id: I4efb3fa95ed06b3b04751ebc11e773bf32f66b7f