Update unit test make files to use BoringSSL

Merge from widevine of go://wvgerrit/14173

This CL updates the android makefiles to use the libcrypto_static.

Change-Id: I74567ff880ebdce366766a9ab44c92cc9540b8db

libwvdrmengine/Android.mk

@@ -81,12 +81,12 @@ LOCAL_C_INCLUDES := \
 LOCAL_STATIC_LIBRARIES := \
   libcdm \
   libcdm_utils \
+  libcrypto_static \
   libwvlevel3 \
   libwvdrmcryptoplugin \
   libwvdrmdrmplugin \
 
 LOCAL_SHARED_LIBRARIES := \
-  libcrypto \
   libcutils \
   libdl \
   liblog \