added keybind to refresh current config page without restarting nvim

lua/keybinds.lua

@@ -1,6 +1,15 @@
 --/lua/keybinds.lua 
 -- This file defines all of the kybinds for nvim.
--- vim.keymap.set('mode','<modifier>key','action', {desc = 'description'})
+-- Add these lines at the very top of your keymaps file
+vim.cmd('silent! unmapclear') -- Clears Normal, Visual, Select, and Operator-pending maps
+vim.cmd('silent! cmapclear') -- Clears Command-line maps
+vim.cmd('silent! imapclear') -- Clears Insert maps
+vim.cmd('silent! tmapclear') -- Clears Terminal maps
+
+-- ==========================================
+-- Define your current keymaps below this line
+-- ==========================================
+vim.keymap.set('n', '<leader>w', ':w<CR>')
 local utils = require("custom-functions")
 
 -- move betwwen buffer easier