gnu: gajim: Update to 1.1.2.

* gnu/packages/messaging.scm (gajim): Update to 1.1.2.

gnu/packages/messaging.scm

@@ -578,7 +578,7 @@ was initially a fork of xmpppy, but uses non-blocking sockets.")
 (define-public gajim
   (package
     (name "gajim")
-    (version "1.1.1")
+    (version "1.1.2")
     (source (origin
               (method url-fetch)
               (uri (string-append "https://gajim.org/downloads/"
@@ -586,7 +586,7 @@ was initially a fork of xmpppy, but uses non-blocking sockets.")
                                   "/gajim-" version ".tar.bz2"))
               (sha256
                (base32
-                "09n4445hclqwfnk2h9cxvsxaixza4cpgb5rp4najdfc2jgg2msb3"))))
+                "1lx03cgi58z54xb7mhs6bc715lc00w5mpysf9n3q8zgn759fm0rj"))))
     (build-system python-build-system)
     (arguments
      `(#:phases