Nvim: use oil instead of nvim-tree, add screensaver

.config/nvim/lua/plugins/image.lua

@@ -30,5 +30,6 @@ return {
       tmux_show_only_in_active_window = false, -- auto show/hide images in the correct Tmux window (needs visual-activity off)
       hijack_file_patterns = { "*.png", "*.jpg", "*.jpeg", "*.gif", "*.webp" }, -- render image files as images when opened
     })
-  end
+  end,
+  enabled = false
 }