Enabling AppNext

Set up mediation in the Boost interface and other network interface.

Add the dependencies to the build.gradle file at the app level:

implementation 'com.yandex.android:mobileads:8.0.0'
implementation 'com.yandex.ads.mediation:mobileads-appnext:2.7.6.473.20'

If you have problems loading the library, add the following code to the build.gradle file as described in the AppNext documentation:

maven {
  url "https://dl.appnext.com/"
}