vndkMustUseVendorVariantList += android.hardware.automotive.occupant_awareness

aidl libs need to be differentiated because they explicitly set
different system/vendor stabilities.

Fixes: 147241051
Test: fixes build
Change-Id: I77c0b21816ff10e0642eccbea22a0dc556e94dca
diff --git a/cc/config/vndk.go b/cc/config/vndk.go
index 902bcc1..77b674a 100644
--- a/cc/config/vndk.go
+++ b/cc/config/vndk.go
@@ -28,6 +28,7 @@
 	"android.hardware.audio@4.0",
 	"android.hardware.audio@5.0",
 	"android.hardware.automotive.evs@1.0",
+	"android.hardware.automotive.occupant_awareness-ndk_platform",
 	"android.hardware.automotive.vehicle@2.0",
 	"android.hardware.bluetooth.audio@2.0",
 	"android.hardware.boot@1.0",