Fix build by removing TAGS from host module

Change-Id: I0118cebff021b435baea0b46dd3c43250ef96632
Signed-off-by: Mike J. Chen <mjchen@google.com>
diff --git a/gpttool/Android.mk b/gpttool/Android.mk
index a9fffe9..b8f9844 100644
--- a/gpttool/Android.mk
+++ b/gpttool/Android.mk
@@ -7,7 +7,6 @@
 LOCAL_STATIC_LIBRARIES := libz
 
 LOCAL_MODULE := gpttool
-LOCAL_MODULE_TAGS := eng
 
 include $(BUILD_HOST_EXECUTABLE)