refactor(SysUpdate): Explicit Run on Startup option in settings

- Relocated DMS System Updater to System Setting section
- Removed forced auto refresh upon update & widget loading

quickshell/Modals/Settings/SettingsSidebar.qml

@@ -159,13 +159,6 @@ Rectangle {
                     "icon": "tune",
                     "tabIndex": 18
                 },
-                {
-                    "id": "updater",
-                    "text": I18n.tr("System Updater"),
-                    "icon": "refresh",
-                    "tabIndex": 20,
-                    "updaterOnly": true
-                },
                 {
                     "id": "desktop_widgets",
                     "text": I18n.tr("Desktop Widgets"),
@@ -293,6 +286,13 @@ Rectangle {
                     "icon": "terminal",
                     "tabIndex": 32
                 },
+                {
+                    "id": "updater",
+                    "text": I18n.tr("System Updater"),
+                    "icon": "refresh",
+                    "tabIndex": 20,
+                    "updaterOnly": true
+                },
                 {
                     "id": "window_rules",
                     "text": I18n.tr("Window Rules"),