added plugin for sourrounding braces

lua/plugins/init.lua

@@ -44,4 +44,16 @@ return {
     {
         'jiangmiao/auto-pairs',
     },
+    {
+        "kylechui/nvim-surround",
+        version = "*", -- Use for stability; omit to use `main` branch for the latest features
+        event = "VeryLazy",
+        config = function()
+            require("nvim-surround").setup({
+                keymaps = {
+                    normal = "<leader>s",
+                },
+            })
+        end
+    },
 }