removed unused code from config

Author: sebbii17

init.lua

@@ -435,9 +435,6 @@ require('lazy').setup({
       vim.keymap.set('n', '<leader>sn', function()
         builtin.find_files { cwd = vim.fn.stdpath 'config' }
       end, { desc = '[S]earch [N]eovim files' })
-
-      -- Custom picker for Harpoon marks
-      vim.keymap.set('n', '<leader>sm', require('harpoon.ui').toggle_quick_menu, { desc = '[S]earch [M]arks' })
     end,
   },