Remove mediametrics include symlinks

Bug: 143245419
Test: build
Change-Id: I6c836e60c0fe078f5ab7370aec156bdd6e8dcbf0
diff --git a/services/mediametrics/Android.bp b/services/mediametrics/Android.bp
index 20f346c..ec59ec1 100644
--- a/services/mediametrics/Android.bp
+++ b/services/mediametrics/Android.bp
@@ -15,6 +15,9 @@
         "libmediautils",
         "libutils",
     ],
+    header_libs: [
+        "libmediametrics_headers",
+    ],
 
     init_rc: [
         "mediametrics.rc",