Android: Fix app_process not being copied for 32bit cpu abi

Task-number: QTCREATORBUG-20084
Change-Id: Id06cfb6250030851211c7c170f8d0c8b0491b3d8
Reviewed-by: Eike Ziller <eike.ziller@qt.io>
Reviewed-by: hjk <hjk@qt.io>
Reviewed-by: BogDan Vatra <bogdan@kdab.com>

src/plugins/android/androiddeployqtstep.h

@@ -116,7 +116,6 @@ private:
     QString m_avdName;
     QString m_apkPath;
     QMap<QString, QString> m_filesToPull;
-    QStringList m_appProcessBinaries;
 
     QString m_targetArch;
     bool m_uninstallPreviousPackage = false;