Create libstoragehealthdefault

Bug: 68388678
Test: vts-tradefed run vts -m VtsHalHealthV2_0

libstoragehealthdefault contains dummy implementations
of methods which pull storage health information.

Change-Id: I182b43f32f59420eed132c56129545557d9a08fc
diff --git a/health/2.0/libstoragehealthdefault/Android.bp b/health/2.0/libstoragehealthdefault/Android.bp
new file mode 100644
index 0000000..986e1ef
--- /dev/null
+++ b/health/2.0/libstoragehealthdefault/Android.bp
@@ -0,0 +1,11 @@
+// Copyright 2018 The Android Open Source Project
+
+cc_library_static {
+    srcs: ["StorageHealthDefault.cpp"],
+    name: "libhealthstoragedefault",
+    vendor_available: true,
+    cflags: ["-Werror"],
+    shared_libs: [
+        "android.hardware.health@2.0",
+    ],
+}