Use the static version of libsparse

Change-Id: I664f8dc7939f8f902e4775eaaf6476fcd4ab8ed2
diff --git a/Android.mk b/Android.mk
index 5811c47..1c78b42 100644
--- a/Android.mk
+++ b/Android.mk
@@ -36,7 +36,7 @@
 
 LOCAL_STATIC_LIBRARIES := \
     libext4_utils_static \
-    libsparse \
+    libsparse_static \
     libminzip \
     libz \
     libmtdutils \