d2s: Switch to stock density

* Stock default density is meant for 2280p
* 420 * (3040/2280) = 560

Change-Id: I1ee4231a684625db6a8a62afa09b3b4ac82d111a
diff --git a/BoardConfig.mk b/BoardConfig.mk
index e842526..f21bc56 100644
--- a/BoardConfig.mk
+++ b/BoardConfig.mk
@@ -25,7 +25,7 @@
 DEXPREOPT_GENERATE_APEX_IMAGE := true
 
 ## Display
-TARGET_SCREEN_DENSITY := 420
+TARGET_SCREEN_DENSITY := 560
 
 ## Fingerprint
 TARGET_SEC_FP_REQUEST_FORCE_CALIBRATE := true