qt: Do not show unused widgets at startup

When starting without wallets the labelWalletEncryptionIcon and
labelWalletHDStatusIcon widgets are not required.

Author: hebasto

src/qt/bitcoingui.cpp

@@ -171,7 +171,9 @@ 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();