Add AccentButton component

Author: adazem009

src/uicomponents/AccentButton.qml

@@ -0,0 +1,12 @@
+// SPDX-License-Identifier: GPL-3.0-or-later
+
+import QtQuick
+import QtQuick.Controls.Material
+
+CustomButton {
+    readonly property color accent: Material.accent
+    Material.foreground: Material.theme == Material.Dark ? "white" : "black"
+    Material.background: Qt.rgba(accent.r, accent.g, accent.b, 0.3)
+    background.layer.enabled: false
+    font.capitalization: Font.MixedCase
+}

src/uicomponents/CMakeLists.txt

@@ -3,6 +3,7 @@ set(MODULE_URI UiComponents)
 set(MODULE_QML_FILES
     CustomButton.qml
     CustomToolButton.qml
+    AccentButton.qml
     HoverToolTip.qml
     CustomMenuBar.qml
     CustomMenu.qml