nvim: Lazy load zen-mode, nvim-cmp

Correctly lazy load nvim-cmp as much as possible.
Loading it with certain events but also before lsp.
See here: https://github.com/hrsh7th/nvim-cmp/discussions/688#discussioncomment-1891544

nvim/.config/nvim/lua/plugins/ide.lua

@@ -59,7 +59,8 @@ return {
 				"WhoIsSethDaniel/mason-tool-installer.nvim",
 			},
 		},
-		event = "BufReadPost",
+		event = { "BufRead", "BufNewFile", "InsertEnter" },
+		after = { "nvim-cmp" },
 		config = function()
 			require("plugins.config.lsp")
 		end,
@@ -232,7 +233,7 @@ return {
 		config = function()
 			require("plugins.config.cmp")
 		end,
-		event = { "InsertEnter", "CmdlineEnter", "VeryLazy" },
+		event = { "InsertEnter", "CmdlineEnter" },
 	},
 
 	-- loading animations for some LSP