update for neogit

lua/nv-neogit/init.lua

@@ -1,3 +1,5 @@
 local neogit = require('neogit')
 
+neogit.setup {}
+
 --neogit.status.create("floating")

lua/nv-nvimtree/init.lua

@@ -60,7 +60,7 @@ vim.g.nvim_tree_icons = {
         staged = "✓",
         unmerged = "",
         renamed = "➜",
-        untracked = "✗"
+        untracked = ""
     },
     folder = {
         default = "",