osicon: toggle launcher on click

modules/bar/components/OsIcon.qml

@@ -2,9 +2,27 @@ import qs.components.effects
 import qs.services
 import qs.config
 import qs.utils
+import QtQuick
 
-ColouredIcon {
-    source: SysInfo.osLogo
-    implicitSize: Appearance.font.size.large * 1.2
-    colour: Colours.palette.m3tertiary
+Item {
+    id: root
+
+    MouseArea {
+        anchors.fill: parent
+        cursorShape: Qt.PointingHandCursor
+        onClicked: {
+            const visibilities = Visibilities.getForActive();
+            visibilities.launcher = !visibilities.launcher;
+        }
+    }
+
+    ColouredIcon {
+        anchors.centerIn: parent
+        source: SysInfo.osLogo
+        implicitSize: Appearance.font.size.large * 1.2
+        colour: Colours.palette.m3tertiary
+    }
+
+    implicitWidth: Appearance.font.size.large * 1.2
+    implicitHeight: Appearance.font.size.large * 1.2
 }