Gen 336: tweaked visuals in nvim and btop, added more configuration for btop

glasshouse-desktop/home/btop.nix

@@ -5,9 +5,15 @@
     enable = true;
     
     settings = {
-      color_theme = "dracula";
+      color_theme = "tokyo-night";
       theme_background = false;
       update_ms = 500;
+	  vim_keys = true;
+	  proc_tree = true;
+	  temp_scale = "fahrenheit";
+	  disks_filter = "exclude=/boot";
+	  show_swap = false;
+	  swap_disk = false;
     };
   };