[GUIDE] for Interactions inside Module Groups, mention InteractionCustomIdDelimiters requirement

[ltguide]

The guide does not mention that InteractionCustomIdDelimiters (InteractionServiceConfig) needs to be set in order to use ComponentInteraction/ModalInteraction(/more?) inside a Group. It mentions you can use ignoreGroupNames but not how to avoid that pattern.

https://discordnet.dev/guides/int_framework/intro.html#module-groups