[AGS] Sysinfo: Launch terminal asynchronously

config/astal/components/bar/modules/SystemInfo.tsx

@@ -1,4 +1,4 @@
-import { exec } from "astal";
+import { execAsync } from "astal";
 import { Gtk } from "astal/gtk4";
 import sysinfo from "../sysinfo";
 
@@ -27,7 +27,7 @@ Kernel: ${stats.kernel}`;
             ></label>
             <Gtk.Separator marginTop={10}></Gtk.Separator>
             <button
-                onClicked={() => exec(`/bin/sh -c "kitty --hold fish -c 'fastfetch'"`)}
+                onClicked={() => execAsync(`/bin/sh -c "kitty --hold fish -c 'fastfetch'"`)}
                 child={
                     <label label={"View FastFetch"}></label>
                 }></button>