Copilot panel conflicts with file auto-save

[Mathieuu]

When I open Copilot panel with meta+enter, it hangs on the loading message forever.

This is due to a conflict with the following snippet:

-- Autosave when losing focus
vim.api.nvim_create_autocmd({ "FocusLost", "BufLeave" }, {
	callback = function()
		if vim.bo.modified and not vim.bo.readonly and vim.fn.expand("%") ~= "" and vim.bo.buftype == "" then
			vim.api.nvim_command("silent! write")
		end
	end,
})

Given how frequent this kind of snippet is, I think it would be nice if they both played along.

Here's a full init.lua to reproduce the problem:

vim.g.mapleader = ","

local lazypath = vim.fn.stdpath("data") .. "/lazy/lazy.nvim"
if not (vim.uv or vim.loop).fs_stat(lazypath) then
	local lazyrepo = "https://github.com/folke/lazy.nvim.git"
	local out = vim.fn.system({ "git", "clone", "--filter=blob:none", "--branch=stable", lazyrepo, lazypath })
	if vim.v.shell_error ~= 0 then
		error("Error cloning lazy.nvim:\n" .. out)
	end
end

-- Autosave when losing focus
vim.api.nvim_create_autocmd({ "FocusLost", "BufLeave" }, {
	callback = function()
		if vim.bo.modified and not vim.bo.readonly and vim.fn.expand("%") ~= "" and vim.bo.buftype == "" then
			vim.api.nvim_command("silent! write")
		end
	end,
})

vim.opt.rtp:prepend(lazypath)

require("lazy").setup({
	{
		"zbirenbaum/copilot.lua",
		cmd = "Copilot",
		event = "InsertEnter",
		config = function()
			require("copilot").setup({})
		end,
	},
})