axolotl: Enforce RRO for all resource overlays

Bug: 118823052
Test: make
Change-Id: I579d09480c7a482543ea616dd5c493d825bb98b1
(cherry picked from commit f9ab2ab6cfc1ef67fb8c351ef6ca4786aa6f5c5b)
diff --git a/device.mk b/device.mk
index c9e2bdd..0d8ed0c 100644
--- a/device.mk
+++ b/device.mk
@@ -363,6 +363,8 @@
     $(LOCAL_PATH)/overlay \
     $(LOCAL_PATH)/overlay-lineage \
 
+PRODUCT_ENFORCE_RRO_TARGETS := *
+
 # Power
 PRODUCT_PACKAGES += \
     android.hardware.power@1.2.vendor \