title: React native fetch() fails when making request to a HTTPS server for only Android 7.0
body: <p>Please I am kind of new to asking questions so bear with me.
  I am currently working on a react native (0.56) project that communicates with a laravel API(https). So when I tested it on an android device (6.0 and 5.0) the request was successful but unfortunately testing it on android 7.0 keeps showing the same error <code>network request failed</code>. I have tried the solution that was proposed <a href="https://stackoverflow.com/questions/45170365/react-native-fetch-throws-network-request-failed-on-android-7-but-works-fin">here</a> but still no changes. Please any suggestion would be really helpful.</p>