feat: initial commit for pixel-snapping components and helpers

Components/Toast/ToastItem.qml

@@ -1,4 +1,5 @@
 import ZShell
+import ZShell.Components
 import QtQuick
 import QtQuick.Layouts
 import qs.Components
@@ -47,7 +48,7 @@ CustomRect {
 		z: -1
 	}
 
-	RowLayout {
+	SnapLayout {
 		id: layout
 
 		anchors.fill: parent
@@ -88,9 +89,11 @@ CustomRect {
 			}
 		}
 
-		ColumnLayout {
+		SnapLayout {
 			Layout.fillWidth: true
+
 			spacing: 0
+			orientation: Qt.Vertical
 
 			CustomText {
 				id: title