Allow users to add dashes to camera-import generated folders

When importing from camera, there is an option to generate a folder with the date e.g. 020224.
This is fine but this condensed format is quite hard to read so if I could set it to 02-02-24 or with spaces it would make folder management a lot easier.

I am aware I can (and do) custom name it but it would be logical to have an option where it automatically includes the dashes in the generated folder name, especially when users may be importing a lot at once.