Update README.md (#763)

Added file text to code block for consistency since the other plugin had file also inside code block.
2 months ago · da1271db4d
parent 7892c0c354
commit da1271db4d
1 changed files with 2 additions and 0 deletions
--- a/README.md
+++ b/README.md
@ -140,6 +140,8 @@ This will install the tree plugin and add the command `:Neotree` for you. For mo
 In the file: `lua/custom/plugins/filetree.lua`, add:

 ```lua
+-- File: lua/custom/plugins/filetree.lua
+
 return {
  "nvim-neo-tree/neo-tree.nvim",
  version = "*",