Files are not removed from npm package

[halaei]

Version

Tell us which versions you are using ( you can see the versions in your package.json ):

react-native-audio : 4.3.1
react-native : 0.63.2
react : 16.13.1
using react-native-sound ? No

Expected behaviour :

Some of your local files shouldn't be in node_modules/react-native-audio, but they are not ignored:

• android/local.properties: (includes your local config: sdk.dir=/Users/mymac/Library/Android/sdk).
• AudioExample: it is in .npmignore but still inside node_modules as well.

Steps to reproduce

Just install your package using yarn.