Mapview Crash on API 28

This PR don’t solve the problem I solve the issue creating a uxl with:

<Extensions Backend="CPlusPlus">
  <Require Condition="Android" AndroidManifest.ApplicationElement>
    <![CDATA[
      <uses-library android:name="org.apache.http.legacy" android:required="false"/>
    ]]>
  </Require>
</Extensions>

I find the solution on https://stackoverflow.com/questions/50782806/android-google-maps-java-lang-noclassdeffounderror-failed-resolution-of-lorg-a .