installApkActivity
Creates an Intent to launch an activity for installing an APK from the given uri.
The intent is configured with the following:
Action: Intent.ACTION_VIEW
Data and Type: The provided uri with MIME type "application/vnd.android.package-archive"
Flags: Intent.FLAG_ACTIVITY_NEW_TASK and Intent.FLAG_GRANT_READ_URI_PERMISSION
Return
An Intent that can be used to start the installation activity.
Parameters
uri
The Uri pointing to the APK file.