Replace xfce4-terminal by lxterminal

packages.scm

@@ -14,6 +14,7 @@
              (gnu packages haskell-xyz)
              (gnu packages image)
              (gnu packages libreoffice)
+             (gnu packages lxde)
              (gnu packages mail)
              (gnu packages man)
              (gnu packages music)
@@ -50,6 +51,7 @@
     grim
     htop
     kanshi
+    lxterminal
     moka-icon-theme
     mplayer
     neovim
@@ -70,7 +72,6 @@
     wdisplays
     wl-color-picker
     xarchiver
-    xfce4-terminal
     xrandr
     yaru-theme
     zenity