Use PRODUCT_COPY_FILES to install uwb country files

Previously, these files were installed with a custom $(shell) command
in an Android.mk file. This doesn't let the build system know that
these files exist, and breaks hermetic partition builds.

Instead, install them with PRODUCT_COPY_FILES, and add a check that
the list is up-to-date.

Bug: 205632228
Test: Presubmits
Change-Id: Ib1b1bddd440f6e36daf81da6e51b42706c098ee8
diff --git a/device-raven.mk b/device-raven.mk
index c0f34d3..8ebde0c 100644
--- a/device-raven.mk
+++ b/device-raven.mk
@@ -17,6 +17,7 @@
 TARGET_KERNEL_DIR ?= device/google/raviole-kernel
 TARGET_BOARD_KERNEL_HEADERS := device/google/raviole-kernel/kernel-headers
 
+$(call inherit-product, device/google/raviole/uwb/uwb_calibration_country.mk)
 $(call inherit-product-if-exists, vendor/google_devices/raviole/prebuilts/device-vendor-raven.mk)
 $(call inherit-product-if-exists, vendor/google_devices/gs101/prebuilts/device-vendor.mk)
 $(call inherit-product-if-exists, vendor/google_devices/gs101/proprietary/device-vendor.mk)