refactor(macos): dedupe UI, pairing, and runtime helpers

apps/macos/Sources/OpenClaw/SettingsSidebarScroll.swift

@@ -0,0 +1,14 @@
+import SwiftUI
+
+struct SettingsSidebarScroll<Content: View>: View {
+    @ViewBuilder var content: Content
+
+    var body: some View {
+        ScrollView {
+            self.content
+                .padding(.vertical, 10)
+                .padding(.horizontal, 10)
+        }
+        .settingsSidebarCardLayout()
+    }
+}