gnu: lxqt: Enable keyboard shortcuts.

* gnu/packages/lxqt.scm (lxqt)[propagated-inputs]: Add lxqt-globalkeys.

Signed-off-by: Leo Famulari <leo@famulari.name>

gnu/packages/lxqt.scm

@@ -1371,6 +1371,7 @@ (define-public lxqt
        ("lxqt-about" ,lxqt-about)
        ("lxqt-admin" ,lxqt-admin)
        ("lxqt-config" ,lxqt-config)
+       ("lxqt-globalkeys" ,lxqt-globalkeys)
        ("lxqt-notificationd" ,lxqt-notificationd)
        ("lxqt-openssh-askpass" ,lxqt-openssh-askpass)
        ("lxqt-panel" ,lxqt-panel)