Reduce flakyness of `configureNdkBuild*` tasks by setting an explicit dependency on prefab.
Reduce flakyness of `configureNdkBuild*` tasks by setting an explicit dependency on prefab.

Summary:
I've noticed that `test_android` and the Test Android Docker image jobs fails sometime with a missing
`libhermes.so` file. That is happening because the `configureNdkBuild*` tasks are executing
before the prefab for Hermes is ready. I'm adding an explicit dependency here that will prevent this
kind of situations from happening.

Changelog:
[Internal] [Changed] - Reduce flakyness of `configureNdkBuild*` tasks by setting an explicit dependency on prefab.

Reviewed By: ShikaSD

Differential Revision: D34859961

fbshipit-source-id: e4dc4b22c808359018ec952287b2d8a7094f0698

janicduplessis/react-native,javache/react-native,janicduplessis/react-native,janicduplessis/react-native,javache/react-native,javache/react-native,janicduplessis/react-native,facebook/react-native,javache/react-native,javache/react-native,janicduplessis/react-native,janicduplessis/react-native,facebook/react-native,facebook/react-native,janicduplessis/react-native,facebook/react-native,facebook/react-native,facebook/react-native,janicduplessis/react-native,javache/react-native,javache/react-native,facebook/react-native,facebook/react-native,facebook/react-native,javache/react-native,javache/react-native