Remove unused Android.mk under device/google/redfin am: a9544cd2ed

Original change: https://android-review.googlesource.com/c/device/google/redfin/+/2836011

Change-Id: I0ac7b7a8f95e33f5cd88b4be0d9e4ec84b93a0c0
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
diff --git a/redfin/BoardConfig.mk b/redfin/BoardConfig.mk
index 1bcb070..9e6d0ca 100644
--- a/redfin/BoardConfig.mk
+++ b/redfin/BoardConfig.mk
@@ -32,3 +32,5 @@
 
   -include vendor/google_devices/redfin/proprietary/BoardConfigVendor.mk
 endif
+
+BUILD_BROKEN_INCORRECT_PARTITION_IMAGES := true