gnu: emacs-exwm: Update to 0.30.

* gnu/packages/emacs-xyz.scm (emacs-exwm): Update to 0.30.

Change-Id: Idf7d2f3363c4228e000ab3dcf4c9901d4c61526b

gnu/packages/emacs-xyz.scm

@@ -19769,7 +19769,7 @@ It should enable you to implement low-level X11 applications.")
 (define-public emacs-exwm
   (package
     (name "emacs-exwm")
-    (version "0.28")
+    (version "0.30")
     (synopsis "Emacs X window manager")
     (source
      (origin
@@ -19777,7 +19777,7 @@ It should enable you to implement low-level X11 applications.")
        (uri (string-append "https://elpa.gnu.org/packages/"
                            "exwm-" version ".tar"))
        (sha256
-        (base32 "00h5awqazk807zxvb02a9dp8gd5ifi3y1kcwmr1czk6kdmkjx32l"))))
+        (base32 "1yscxs0knfb7wz7x6g9nixb6rpn5898q9dpsvk37ayda7nw75b2i"))))
     (build-system emacs-build-system)
     (propagated-inputs
      (list emacs-xelb))