Disable auto-update setting & settings page has scroll shortcuts (#590)

Fixes https://github.com/dyad-sh/dyad/issues/561

src/components/AutoUpdateSwitch.tsx

@@ -0,0 +1,36 @@
+import { useSettings } from "@/hooks/useSettings";
+import { Label } from "@/components/ui/label";
+import { Switch } from "@/components/ui/switch";
+import { toast } from "sonner";
+import { IpcClient } from "@/ipc/ipc_client";
+
+export function AutoUpdateSwitch() {
+  const { settings, updateSettings } = useSettings();
+
+  if (!settings) {
+    return null;
+  }
+
+  return (
+    <div className="flex items-center space-x-2">
+      <Switch
+        id="enable-auto-update"
+        checked={settings.enableAutoUpdate}
+        onCheckedChange={(checked) => {
+          updateSettings({ enableAutoUpdate: checked });
+          toast("Auto-update settings changed", {
+            description:
+              "You will need to restart Dyad for your settings to take effect.",
+            action: {
+              label: "Restart Dyad",
+              onClick: () => {
+                IpcClient.getInstance().restartDyad();
+              },
+            },
+          });
+        }}
+      />
+      <Label htmlFor="enable-auto-update">Auto-update</Label>
+    </div>
+  );
+}