Remove 64-bit binder ABI setting. am: 5daaac4d28 am: b576e6c2d5 am: e0bdb82aaa am: 34d1896b0c am: b3504ba14d

Original change: https://android-review.googlesource.com/c/device/generic/x86_64/+/2559730

Change-Id: I87a5fcef8fc7be7039d948803fb22f4e58388ed4
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
diff --git a/BoardConfig.mk b/BoardConfig.mk
index a963d14..68abaff 100644
--- a/BoardConfig.mk
+++ b/BoardConfig.mk
@@ -14,7 +14,6 @@
 TARGET_2ND_ARCH := x86
 TARGET_2ND_ARCH_VARIANT := x86_64
 
-TARGET_USES_64_BIT_BINDER := true
 
 SMALLER_FONT_FOOTPRINT := true
 MINIMAL_FONT_FOOTPRINT := true