Change 'blacklist' to 'disallow'

Bug: None
Test: mma
Test: atest
Change-Id: I6d1bc4f1cd95a56287127918f4c8111cafd6e833
diff --git a/current.txt b/current.txt
index ad7879e..eb3594b 100644
--- a/current.txt
+++ b/current.txt
@@ -766,6 +766,7 @@
 98592d193a717066facf91428426e5abe211e3bd718bc372e29fb944ddbe6e7c android.hardware.wifi.supplicant@1.3::types
 
 # ABI preserving changes to HALs during Android S
+cd84ab19c590e0e73dd2307b591a3093ee18147ef95e6d5418644463a6620076 android.hardware.neuralnetworks@1.2::IDevice
 
 # HALs released in Android S
 # NOTE: waiting to freeze HALs until later in the release