Do not prompt for feign clients when creating a monolith

[nil-malh]

Added a when to the feingClient command where it checks if the application type is not a Monolith

closes #24560

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[CLAassistant]

All committers have signed the CLA.

[nil-malh]

Bounty claimed @ https://opencollective.com/generator-jhipster/expenses/177579

[atomfrede]

looks good to me. Thanks @nil-malh and congrats to your first contribution.

[DanielFran]

Thanks @nil-malh: bug bounty approved.

[mraible]

It'd be awesome to have a new release with this fix in it! I'm going to start updating my JHipster Mini-Book, and a screenshot without this question would be nice.