feat: Command lang:find behavior with parameters

[neznaika0]

Now, when scanning the application files, only "clean" translation keys will be added. For example, lang('File.key') but not lang('File.key', [$val]) lang('File.key', [$val], 'de')

It would be good if such options could be processed. I'm not sure about the final result yet, I'll leave this task as a reminder.

• If you learn to recognize all these variables, you can improve the translation hints.

'key' => 'File.key {0} {1}'
'key' => 'File.key {name} {date}'

• Identify the selected locale