message: Update the README to match the current implementation of nnapi delegate provider.
diff: @@ -78,7 +78,7 @@ Only Android and iOS devices support GPU delegate.
  The relative priority for executions of the model in NNAPI. Should be one
  of the following: default, low, medium and high. This option requires
  Android 11+.
  -* `disable_nnapi_cpu`: `bool` (default=false) \
  +* `disable_nnapi_cpu`: `bool` (default=true) \
  Excludes the
  [NNAPI CPU reference implementation](https://developer.android.com/ndk/guides/neuralnetworks#device-assignment)
  from the possible devices to be used by NNAPI to execute the model. This
  