Merge pull request #9708 from nextcloud/backport/9702/stable-33.0

[stable-33.0] fix(macOS): hide dock icon when closing settings with ⌘+W

Author: i2h3

src/gui/settingsdialog.cpp

@@ -153,7 +153,7 @@ SettingsDialog::SettingsDialog(ownCloudGui *gui, QWidget *parent)
     // People perceive this as a Window, so also make Ctrl+W work
     auto *closeWindowAction = new QAction(this);
     closeWindowAction->setShortcut(QKeySequence("Ctrl+W"));
-    connect(closeWindowAction, &QAction::triggered, this, &SettingsDialog::accept);
+    connect(closeWindowAction, &QAction::triggered, this, &SettingsDialog::close);
     addAction(closeWindowAction);
 
     setObjectName("Settings"); // required as group for saveGeometry call