message: qt: Do not show unused widgets at startup
  When starting without wallets the labelWalletEncryptionIcon and
  labelWalletHDStatusIcon widgets are not required.
diff: @@ -187,7 +187,9 @@ BitcoinGUI::BitcoinGUI(interfaces::Node& node, const PlatformStyle *_platformSty
  //frameBlocksLayout->addWidget(unitDisplayControl);
  frameBlocksLayout->addStretch();
  frameBlocksLayout->addWidget(labelWalletEncryptionIcon);
  + labelWalletEncryptionIcon->hide();
  frameBlocksLayout->addWidget(labelWalletHDStatusIcon);
  + labelWalletHDStatusIcon->hide();
  }
  frameBlocksLayout->addWidget(labelProxyIcon);
  frameBlocksLayout->addStretch();
  