Use fEnablePrivateSend instead of fPrivateSendRunning

Required due missing refactorings.

Author: codablock

src/qt/bitcoingui.cpp

@@ -960,7 +960,7 @@ void BitcoinGUI::setNumBlocks(int count, const QDateTime& blockDate, double nVer
     // Disabling macOS App Nap on initial sync, disk, reindex operations and mixing.
     bool disableAppNap = !masternodeSync.IsSynced();
 #ifdef ENABLE_WALLET
-    disableAppNap |= privateSendClient.fPrivateSendRunning;
+    disableAppNap |= privateSendClient.fEnablePrivateSend;
 #endif // ENABLE_WALLET
     if (disableAppNap) {
         m_app_nap_inhibitor->disableAppNap();