Revert "Convert update_verifier to boot HIDL HAL"

This reverts commit 13716c29c9e222045eab1edcc944eb23c8198e6a.

Change-Id: Ib8d23e3e7ab0e3870d1b007fa8abd91a3980c287
diff --git a/update_verifier/Android.mk b/update_verifier/Android.mk
index 5d118f8..090db99 100644
--- a/update_verifier/Android.mk
+++ b/update_verifier/Android.mk
@@ -20,14 +20,7 @@
 LOCAL_SRC_FILES := update_verifier.cpp
 
 LOCAL_MODULE := update_verifier
-LOCAL_SHARED_LIBRARIES := \
-    libbase \
-    libcutils \
-    libhardware \
-    liblog \
-    libutils \
-    libhidl \
-    android.hardware.boot@1.0
+LOCAL_SHARED_LIBRARIES := libbase libcutils libhardware liblog
 
 LOCAL_C_INCLUDES += $(LOCAL_PATH)/..
 LOCAL_CFLAGS := -Werror