fix: add missing Android.mk links

Test: mma
Change-Id: I8324b5c8bd8392ff75c86b8473b748c41b6375ca
diff --git a/sensors/1.0/vts/Android.mk b/sensors/1.0/vts/Android.mk
index 60cc723..e22fba7 100644
--- a/sensors/1.0/vts/Android.mk
+++ b/sensors/1.0/vts/Android.mk
@@ -16,4 +16,5 @@
 
 LOCAL_PATH := $(call my-dir)
 
-include $(call all-subdir-makefiles)
+# include hidl test makefiles
+include $(LOCAL_PATH)/functional/vts/testcases/hal/sensors/hidl/Android.mk
diff --git a/vr/1.0/vts/Android.mk b/vr/1.0/vts/Android.mk
index df5dac8..e8afa86 100644
--- a/vr/1.0/vts/Android.mk
+++ b/vr/1.0/vts/Android.mk
@@ -16,4 +16,5 @@
 
 LOCAL_PATH := $(call my-dir)
 
-include $(call all-subdir-makefiles)
\ No newline at end of file
+# include hidl test makefiles
+include $(LOCAL_PATH)/functional/vts/testcases/hal/vr/hidl/Android.mk