Add Neotreee auto-focus mechanism

lua/plugins/neotree.lua

@@ -56,5 +56,14 @@ return {
     config = function()
         --vim.keymap.set("n", "<C-h>", ":Neotree filesystem toggle left<CR>")
         vim.keymap.set("n", "<C-h>", toggle, {})
+        require("neo-tree").setup({
+            filesystem = {
+                filtered_items = {
+                    visible = true,
+                    hide_dotfiles = false,
+                    hide_gitignored = true,
+                },
+            },
+        })
     end,
 }