nishimiya: Add office software

hosts/nishimiya.nix

@@ -29,6 +29,7 @@
         };
       };
     };
+    kernelPackages = pkgs.linuxPackages_xanmod;
     kernelModules = [ "kvm-intel" ];
     extraModulePackages = [ ];
     # NOTE: See https://github.com/NixOS/nixos-hardware/blob/master/lenovo/thinkpad/e495/default.nix#L12

modules/default.nix

@@ -20,6 +20,7 @@
     ./programs/zsh
     ./programs/xournalpp
     ./programs/plasma
+    ./programs/office
 
     # Services
     ./services/kanshi