feat: fixed harpoon not loaded, added treesitter context

lua/custom/plugins/harpoon.lua

@@ -2,6 +2,7 @@ return {
   'ThePrimeagen/harpoon',
   branch = 'harpoon2',
   dependencies = { 'nvim-lua/plenary.nvim' },
+  opts = {},
   config = function()
     local harpoon = require('harpoon')
 

lua/custom/plugins/init.lua

@@ -1,5 +1,5 @@
--- You can add your own plugins here or in other files in this directory!
---  I promise not to create any merge conflicts in this directory :)
---
--- See the kickstart.nvim README for more information
-return {}
+return {
+  'nvim-treesitter/nvim-treesitter-context',
+  opts = {},
+}
+