Update makefiles for Java package path.

use V1_0 instead of 1.0.

Bug: 33554192

Test: hidl_test_java
Change-Id: Ic2d95265df10914a60a5bb743d75e839948838c3
diff --git a/vr/1.0/Android.mk b/vr/1.0/Android.mk
index 5f2f84a..1b8e8c7 100644
--- a/vr/1.0/Android.mk
+++ b/vr/1.0/Android.mk
@@ -19,7 +19,7 @@
 #
 # Build IVr.hal
 #
-GEN := $(intermediates)/android/hardware/vr/1.0/IVr.java
+GEN := $(intermediates)/android/hardware/vr/V1_0/IVr.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/IVr.hal
@@ -54,7 +54,7 @@
 #
 # Build IVr.hal
 #
-GEN := $(intermediates)/android/hardware/vr/1.0/IVr.java
+GEN := $(intermediates)/android/hardware/vr/V1_0/IVr.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/IVr.hal