feat(autocmds): added proper bigfile support

lua/lazyvim/config/options.lua

@@ -40,6 +40,12 @@ vim.g.lazyvim_statuscolumn = {
 -- Hide deprecation warnings
 vim.g.deprecation_warnings = false
 
+-- Set filetype to `bigfile` for files larger than 1.5 MB
+-- Only vim syntax will be enabled (with the correct filetype)
+-- LSP, treesitter and other ft plugins will be disabled.
+-- mini.animate will also be disabled.
+vim.g.bigfile_size = 1024 * 1024 * 1.5 -- 1.5 MB
+
 -- Show the current document symbols location from Trouble in lualine
 vim.g.trouble_lualine = true