add primitive shit for theme switching

modules/applets/ThemeSwitcher.qml

@@ -0,0 +1,48 @@
+import Quickshell
+import Quickshell.Io
+import Quickshell.Wayland
+import Quickshell.Widgets
+import QtQuick
+import QtQuick.Layouts
+
+import qs
+import qs.settings
+import qs.widgets
+
+Rectangle {
+    id: root
+    MouseArea {
+        anchors.fill: parent
+        acceptedButtons: Qt.AllButtons
+    }
+    clip: true
+    color: Colors.base00
+    Process {
+        id: getSchemes
+        property list<string> schemes
+        running: true
+        command: ["tinty", "list"]
+        stdout: SplitParser {
+            onRead: text => {
+                getSchemes.schemes.push(text);
+            }
+        }
+    }
+    ListView {
+        id: schemeList
+        orientation: ListView.Horizontal
+        anchors.fill: root
+        model: getSchemes.schemes
+        delegate: Rectangle {
+            id: container
+            required property string modelData
+            color: Colors.base01
+            height: 30
+            implicitWidth: schemeName.width + 16
+            StyledText {
+                id: schemeName
+                text: container.modelData
+            }
+        }
+    }
+}