Delete duplicate copies of junit source.

Bug 5826326

Change-Id: Ie361b3778076686c5a59d8392aadb8c86a9ae981
diff --git a/test-runner/Android.mk b/test-runner/Android.mk
index 6d81b71..0d9e4f1 100644
--- a/test-runner/Android.mk
+++ b/test-runner/Android.mk
@@ -21,6 +21,7 @@
 LOCAL_SRC_FILES := $(call all-java-files-under, src)
 
 LOCAL_JAVA_LIBRARIES := core core-junit framework
+LOCAL_STATIC_JAVA_LIBRARIES := junit-runner
 
 LOCAL_MODULE:= android.test.runner