Fix some Vulkan stuff

home-manager/modules/bash.nix

@@ -8,6 +8,13 @@
       if [[ $(${pkgs.procps}/bin/ps --no-header --pid=$PPID --format=comm) != "fish" && -z ''${BASH_EXECUTION_STRING} ]]
       then
         shopt -q login_shell && LOGIN_OPTION='--login' || LOGIN_OPTION=""
+        LD_LIBRARY_PATH="''${LD_LIBRARY_PATH:+$LD_LIBRARY_PATH:}${
+        with pkgs;
+          lib.makeLibraryPath [
+            vulkan-loader
+          ]
+        }"
+        export LD_LIBRARY_PATH
         exec ${pkgs.fish}/bin/fish $LOGIN_OPTION
       fi
     '';

nixos/pkgs.nix

@@ -58,6 +58,8 @@
       libsecret
       lsd
       htop
+      vulkan-tools
+      vulkan-loader
 
       # Internet
       bitwarden-desktop