Check if we need to use BuiltIns in our autocompleter

Check if code snippet should be used in Ide:
```
// Supplier<Path> workDir = context::getCwd;
// set up JLine built-in commands
// TODO: fix BuiltIns or remove
// Builtins builtins = new Builtins(workDir, null, null);
// builtins.rename(Builtins.Command.TTOP, "top");
// builtins.alias("zle", "widget");
// builtins.alias("bindkey", "keymap");
```