Disable sanitizer for vendor_snapshot_object modules

vendor_snapshot_object modules do not provide sanitizers.
Avoid sanitizer mutation for these modules.

Bug: 234772527
Test: build against the vsdk with SANITIZE_TARGET=hwaddress
Change-Id: Ib4fe4def673aa77a4321f47c09393adcb2fa2964

cc/snapshot_prebuilt.go

@@ -801,6 +801,10 @@ func VendorSnapshotObjectFactory() android.Module {
 
 	prebuilt.Init(module, VendorSnapshotImageSingleton, snapshotObjectSuffix)
 	module.AddProperties(&prebuilt.properties)
+
+	// vendor_snapshot_object module does not provide sanitizer variants
+	module.sanitize.Properties.Sanitize.Never = BoolPtr(true)
+
 	return module.Init()
 }