Add coc basic config, not fully working yet

nvim-coc/lua/plugins/utility/whichkey.lua

@@ -0,0 +1,12 @@
+return {
+    -- keybinds popup
+    "folke/which-key.nvim",
+    event = "VeryLazy",
+    init = function()
+        vim.o.timeout = true
+        vim.o.timeoutlen = 500
+    end,
+    opts = {
+
+    }
+}