fix(autocmds): add separate autoreload config group (#3436)

lua/lvim/core/autocmds.lua

@@ -186,8 +186,9 @@ function M.enable_reload_config_on_save()
     -- autocmds require forward slashes even on windows
     user_config_file = user_config_file:gsub("\\", "/")
   end
+  vim.api.nvim_create_augroup("lvim_reload_config_on_save", {})
   vim.api.nvim_create_autocmd("BufWritePost", {
-    group = "_general_settings",
+    group = "lvim_reload_config_on_save",
     pattern = user_config_file,
     desc = "Trigger LvimReload on saving config.lua",
     callback = function()