Track libutils dependency change.

Test: treehugger
Change-Id: I54d32ce66b59fdd157027febe430c8c454ff3320
diff --git a/services/inputflinger/tests/Android.bp b/services/inputflinger/tests/Android.bp
index 19a46f6..98c84af 100644
--- a/services/inputflinger/tests/Android.bp
+++ b/services/inputflinger/tests/Android.bp
@@ -13,6 +13,7 @@
         "-Wno-unused-parameter",
     ],
     shared_libs: [
+        "libbase",
         "libcutils",
         "liblog",
         "libutils",