added nvchad's config file

it need to be simlinked into the nvchad at
.config/nvim/lua/custom/chadrc.lua

.config/chadrc.lua

@@ -0,0 +1,20 @@
+---@type ChadrcConfig 
+ local M = {}
+ M.ui = {
+  theme = 'vscode_dark',
+  transparency = true
+}
+
+-- Reset curser
+vim.api.nvim_create_autocmd({"VimLeave"}, {
+  pattern = {"*"},
+  callback = function()
+    vim.o.guicursor = "a:ver1-blinkon0"
+  end
+})
+
+-- Enable strg + shift + c clipboard
+vim.o.clipboard = "unnamedplus"
+
+return M
+