title: How to open MIUI notifications settings?
body: <p>I'm looking for a way to open in MIUI  <strong>App Notification Settings</strong> screen directly from my application.
  Just like this: <strong>Settings -> Installed apps -> MY_APP -> Notifications.</strong></p>
  
  <p>How to construct intent for open this screen?</p>
  
  <p>That's not the same like Notification Channels Manager added in Oreo - MIUI (Xiaomi) have their own notification manager.</p>