Add proto3 support for care_map

Switching to the protobuf format helps to make the care_map more
extensible. As we have such plans in the future, add the support to
parse the protobuf message in the update_verifier.

Bug: 77867897
Test: unit tests pass, update_verifier successfully verifies a care_map.pb
Change-Id: I9fe83cb4dd3cc8d6fd0260f2a47338fe142d3938
diff --git a/tests/Android.mk b/tests/Android.mk
index 1fa259e..e68e77e 100644
--- a/tests/Android.mk
+++ b/tests/Android.mk
@@ -113,7 +113,8 @@
     component/verifier_test.cpp
 
 LOCAL_SHARED_LIBRARIES := \
-    libhidlbase
+    libhidlbase \
+    libprotobuf-cpp-lite
 
 tune2fs_static_libraries := \
     libext2_com_err \