feat(cfg): add support for wrap with abbreviation

feat(cfg): move custom plugins to a separate file
feat(cfg): uncomment kickstart plugins

lua/custom/plugins/init.lua

@@ -2,4 +2,10 @@
 --  I promise not to create any merge conflicts in this directory :)
 --
 -- See the kickstart.nvim README for more information
-return {}
+return {
+  -- vim motion study
+  'ThePrimeagen/vim-be-good',
+
+  --"surroundings": parentheses, brackets, quotes, XML tags, and more
+   'tpope/vim-surround',
+}

lua/custom/plugins/nvim-emmet.lua

@@ -0,0 +1,7 @@
+return {
+    "olrtg/nvim-emmet",
+
+    config = function()
+        vim.keymap.set({ "n", "v" }, '<leader>xe', require('nvim-emmet').wrap_with_abbreviation)
+    end,
+}