Cleanup Bluetooth AdapterService JNI

I was here to force the version to be initialized as required in the call to AttachCurrentThread.

Probably JNI_ABORT should be used in ReleaseByteArrayElements to avoid copy back, but 0 is semantically what was passed before.

Change-Id: I812b0785011385b033e67012faa08d113418f01e
1 file changed