rofi: 0.15.5 -> 0.15.7

pkgs/applications/misc/rofi/default.nix

···
 
 stdenv.mkDerivation rec {
   name = "rofi-${version}";
-  version = "0.15.5";
+  version = "0.15.7";
 
   src = fetchurl {
     url = "https://github.com/DaveDavenport/rofi/archive/${version}.tar.gz";
-    sha256 = "16dffwxqxcx5krb6v1m6gh0r6d0a4hwl0jq4fdyblcv9xid5hxf5";
+    sha256 = "0alygwc82shkg9lmy8r5vmgd84imx1f9pndrisjpisl8h28dw5dq";
   };
 
   buildInputs = [ autoconf automake pkgconfig libX11 libXinerama libXft pango