Merge pull request #31742 from ttuegel/dropbox/keyboard

dropbox: install xkeyboardconfig for input

pkgs/applications/networking/dropbox/default.nix

···
 
   targetPkgs = pkgs: with pkgs; with xlibs; [
     libICE libSM libX11 libXcomposite libXdamage libXext libXfixes libXrender
-    libXxf86vm libxcb
+    libXxf86vm libxcb xkeyboardconfig
     curl dbus fontconfig freetype gcc glib gnutar libxml2 libxslt zlib
   ];