nvim: add CtrlP

.config/nvim/lua/ui.lua

@@ -1,9 +1,17 @@
 require('plugins')
 
 packer.use {
-    "folke/which-key.nvim",
+    'https://github.com/folke/which-key.nvim',
     config = function()
-        require("which-key").setup {
+        require('which-key').setup {
         }
     end
 }
+
+packer.use {
+    'https://github.com/ctrlpvim/ctrlp.vim',
+    config = function()
+        vim.g.ctrlp_map = '<C-P>'
+        vim.g.ctrlp_cmd = 'CtrlP'
+    end
+}