trusty: keymaster: update device tests to use 2.0 API

Test: builds, ran trusty_keymaster_tipc on imx6ul
Change-Id: Ie9e8ee35ec31aead12adb348e6542a648b41fd7a
diff --git a/trusty/keymaster/Android.mk b/trusty/keymaster/Android.mk
index 49e1629..2d614ae 100644
--- a/trusty/keymaster/Android.mk
+++ b/trusty/keymaster/Android.mk
@@ -40,6 +40,7 @@
 	libkeymaster1 \
 	libtrusty \
 	libkeymaster_messages \
+	libsoftkeymasterdevice \
 	liblog
 
 include $(BUILD_EXECUTABLE)