feat: add bigfile plugin

lua/plugins/treesitter.lua

@@ -45,14 +45,6 @@ return {
 				-- Using this option may slow down your editor, and you may see some duplicate highlights.
 				-- Instead of true it can also be a list of languages
 				additional_vim_regex_highlighting = true,
-
-				disable = function(lang, buf)
-					local max_filesize = 100 * 1024 -- 100 KB
-					local ok, stats = pcall(vim.loop.fs_stat, vim.api.nvim_buf_get_name(buf))
-					if ok and stats and stats.size > max_filesize then
-						return true
-					end
-				end,
 			},
 			indent = {
 				enable = true,